diff --git a/src/main/java/de/neemann/digital/core/element/ElementTypeDescription.java b/src/main/java/de/neemann/digital/core/element/ElementTypeDescription.java
index 930d2300a..f2a8353af 100644
--- a/src/main/java/de/neemann/digital/core/element/ElementTypeDescription.java
+++ b/src/main/java/de/neemann/digital/core/element/ElementTypeDescription.java
@@ -7,7 +7,6 @@ package de.neemann.digital.core.element;
 
 import de.neemann.digital.core.NodeException;
 import de.neemann.digital.draw.elements.PinException;
-import de.neemann.digital.gui.Main;
 import de.neemann.digital.lang.Lang;
 
 import java.lang.reflect.Constructor;
@@ -71,8 +70,6 @@ public class ElementTypeDescription {
             if (p.getDirection() != PinDescription.Direction.input)
                 throw new RuntimeException("pin direction error");
         attributeList = new ArrayList<>();
-        if (Main.isExperimentalMode())
-            attributeList.add(Keys.GENERIC);
     }
 
     /**
diff --git a/src/main/java/de/neemann/digital/core/element/Keys.java b/src/main/java/de/neemann/digital/core/element/Keys.java
index 5659a5779..90ec2fead 100644
--- a/src/main/java/de/neemann/digital/core/element/Keys.java
+++ b/src/main/java/de/neemann/digital/core/element/Keys.java
@@ -790,4 +790,10 @@ public final class Keys {
     public static final Key<String> GENERIC =
             new Key.LongString("generic").allowGroupEdit();
 
+    /**
+     * Circuit is generic
+     */
+    public static final Key<Boolean> IS_GENERIC =
+            new Key<Boolean>("isGeneric", false).setSecondary();
+
 }
diff --git a/src/main/java/de/neemann/digital/gui/components/CircuitComponent.java b/src/main/java/de/neemann/digital/gui/components/CircuitComponent.java
index abd33f3f6..9c38f3079 100644
--- a/src/main/java/de/neemann/digital/gui/components/CircuitComponent.java
+++ b/src/main/java/de/neemann/digital/gui/components/CircuitComponent.java
@@ -79,6 +79,8 @@ public class CircuitComponent extends JComponent implements ChangedListener, Lib
         ATTR_LIST.add(Keys.PRELOAD_PROGRAM);
         ATTR_LIST.add(Keys.PROGRAM_TO_PRELOAD);
         ATTR_LIST.add(Keys.TRANSISTORS);
+        if (Main.isExperimentalMode())
+            ATTR_LIST.add(Keys.IS_GENERIC);
     }
 
     /**
@@ -1021,14 +1023,13 @@ public class CircuitComponent extends JComponent implements ChangedListener, Lib
     }
 
     private void editAttributes(VisualElement element, MouseEvent e) {
-        String name = element.getElementName();
         try {
-            ElementTypeDescription elementType = library.getElementType(name);
-            ArrayList<Key> list = elementType.getAttributeList();
+            ArrayList<Key> list = getAttributeList(element);
             if (list.size() > 0) {
                 Point p = new Point(e.getX(), e.getY());
                 SwingUtilities.convertPointToScreen(p, CircuitComponent.this);
                 AttributeDialog attributeDialog = new AttributeDialog(parent, p, list, element.getElementAttributes()).setVisualElement(element);
+                ElementTypeDescription elementType = library.getElementType(element.getElementName());
                 if (elementType instanceof ElementLibrary.ElementTypeDescriptionCustom) {
                     attributeDialog.addButton(Lang.get("attr_openCircuitLabel"), new ToolTipAction(Lang.get("attr_openCircuit")) {
                         @Override
@@ -1179,7 +1180,7 @@ public class CircuitComponent extends JComponent implements ChangedListener, Lib
                 for (VisualElement ve : getCircuit().getElements())
                     if (ve.matches(min, max)) {
                         elementList.add(ve);
-                        for (Key k : library.getElementType(ve.getElementName()).getAttributeList()) {
+                        for (Key k : getAttributeList(ve)) {
                             if (k.isGroupEditAllowed()) {
                                 if (keyList.contains(k)) {
                                     if (!ve.getElementAttributes().get(k).equals(attr.get(k))) {
@@ -1207,7 +1208,7 @@ public class CircuitComponent extends JComponent implements ChangedListener, Lib
                             if (ad.getCheckBoxes().get(key).isSelected()) {
                                 Object newVal = mod.get(key);
                                 for (VisualElement ve : elementList) {
-                                    if (library.getElementType(ve.getElementName()).getAttributeList().contains(key)) {
+                                    if (getAttributeList(ve).contains(key)) {
                                         if (!ve.getElementAttributes().get(key).equals(newVal))
                                             modBuilder.add(new ModifyAttribute<>(ve, key, newVal));
                                     }
@@ -1218,10 +1219,19 @@ public class CircuitComponent extends JComponent implements ChangedListener, Lib
                 }
 
             } catch (ElementNotFoundException e) {
-                // Do nothing if an element is not in library
+                // Do nothing if an element is not in the library
             }
     }
 
+    private ArrayList<Key> getAttributeList(VisualElement ve) throws ElementNotFoundException {
+        ArrayList<Key> list = library.getElementType(ve.getElementName()).getAttributeList();
+        if (getCircuit().getAttributes().get(Keys.IS_GENERIC)) {
+            list = new ArrayList<>(list);
+            list.add(Keys.GENERIC);
+        }
+        return list;
+    }
+
     /**
      * @return true if circuit is modified
      */
diff --git a/src/main/resources/analyser/Counter.dig b/src/main/resources/analyser/Counter.dig
index 3ccd5fe9b..7a9c7a31c 100644
--- a/src/main/resources/analyser/Counter.dig
+++ b/src/main/resources/analyser/Counter.dig
@@ -1,7 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <circuit>
   <version>1</version>
-  <attributes/>
+  <attributes>
+    <entry>
+      <string>isGeneric</string>
+      <boolean>true</boolean>
+    </entry>
+  </attributes>
   <visualElements>
     <visualElement>
       <elementName>In</elementName>
diff --git a/src/main/resources/analyser/CounterPreset.dig b/src/main/resources/analyser/CounterPreset.dig
index 45e41e2fe..b83e4d9ca 100644
--- a/src/main/resources/analyser/CounterPreset.dig
+++ b/src/main/resources/analyser/CounterPreset.dig
@@ -1,7 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <circuit>
   <version>1</version>
-  <attributes/>
+  <attributes>
+    <entry>
+      <string>isGeneric</string>
+      <boolean>true</boolean>
+    </entry>
+  </attributes>
   <visualElements>
     <visualElement>
       <elementName>In</elementName>
@@ -11,7 +16,7 @@
           <string>en</string>
         </entry>
       </elementAttributes>
-      <pos x="-140" y="660"/>
+      <pos x="-100" y="580"/>
     </visualElement>
     <visualElement>
       <elementName>Clock</elementName>
@@ -33,7 +38,7 @@
           <int>2</int>
         </entry>
       </elementAttributes>
-      <pos x="620" y="240"/>
+      <pos x="620" y="260"/>
     </visualElement>
     <visualElement>
       <elementName>In</elementName>
@@ -43,7 +48,7 @@
           <string>dir</string>
         </entry>
       </elementAttributes>
-      <pos x="-140" y="280"/>
+      <pos x="-100" y="280"/>
     </visualElement>
     <visualElement>
       <elementName>Out</elementName>
@@ -61,7 +66,7 @@
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="740" y="180"/>
+      <pos x="740" y="200"/>
     </visualElement>
     <visualElement>
       <elementName>Out</elementName>
@@ -71,7 +76,7 @@
           <string>ovf</string>
         </entry>
       </elementAttributes>
-      <pos x="740" y="620"/>
+      <pos x="740" y="540"/>
     </visualElement>
     <visualElement>
       <elementName>D_FF</elementName>
@@ -89,7 +94,7 @@
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="640" y="180"/>
+      <pos x="640" y="200"/>
     </visualElement>
     <visualElement>
       <elementName>Multiplexer</elementName>
@@ -103,7 +108,7 @@
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="400" y="140"/>
+      <pos x="400" y="160"/>
     </visualElement>
     <visualElement>
       <elementName>Multiplexer</elementName>
@@ -131,12 +136,12 @@
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="40" y="160"/>
+      <pos x="80" y="160"/>
     </visualElement>
     <visualElement>
       <elementName>Ground</elementName>
       <elementAttributes/>
-      <pos x="20" y="220"/>
+      <pos x="60" y="220"/>
     </visualElement>
     <visualElement>
       <elementName>Const</elementName>
@@ -150,12 +155,12 @@
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="-60" y="160"/>
+      <pos x="-20" y="160"/>
     </visualElement>
     <visualElement>
       <elementName>And</elementName>
       <elementAttributes/>
-      <pos x="360" y="600"/>
+      <pos x="360" y="520"/>
     </visualElement>
     <visualElement>
       <elementName>Multiplexer</elementName>
@@ -169,7 +174,7 @@
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="-40" y="160"/>
+      <pos x="0" y="160"/>
     </visualElement>
     <visualElement>
       <elementName>Const</elementName>
@@ -187,7 +192,7 @@
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="-60" y="200"/>
+      <pos x="-20" y="200"/>
     </visualElement>
     <visualElement>
       <elementName>In</elementName>
@@ -223,7 +228,7 @@
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="240" y="580"/>
+      <pos x="240" y="500"/>
     </visualElement>
     <visualElement>
       <elementName>Const</elementName>
@@ -246,7 +251,7 @@ if (orig.maxValue=0) {
 }</string>
         </entry>
       </elementAttributes>
-      <pos x="-60" y="580"/>
+      <pos x="-20" y="500"/>
     </visualElement>
     <visualElement>
       <elementName>Or</elementName>
@@ -300,7 +305,7 @@ if (orig.maxValue=0) {
           </inverterConfig>
         </entry>
       </elementAttributes>
-      <pos x="20" y="300"/>
+      <pos x="60" y="300"/>
     </visualElement>
     <visualElement>
       <elementName>Multiplexer</elementName>
@@ -314,7 +319,7 @@ if (orig.maxValue=0) {
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="560" y="160"/>
+      <pos x="560" y="180"/>
     </visualElement>
     <visualElement>
       <elementName>In</elementName>
@@ -338,7 +343,7 @@ if (orig.maxValue=0) {
           <string>clr</string>
         </entry>
       </elementAttributes>
-      <pos x="-140" y="440"/>
+      <pos x="-100" y="440"/>
     </visualElement>
     <visualElement>
       <elementName>Multiplexer</elementName>
@@ -356,7 +361,7 @@ if (orig.maxValue=0) {
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="160" y="580"/>
+      <pos x="160" y="500"/>
     </visualElement>
     <visualElement>
       <elementName>Const</elementName>
@@ -374,12 +379,12 @@ if (orig.maxValue=0) {
           <string>this.Bits=orig.Bits;</string>
         </entry>
       </elementAttributes>
-      <pos x="140" y="620"/>
+      <pos x="140" y="540"/>
     </visualElement>
     <visualElement>
       <elementName>XOr</elementName>
       <elementAttributes/>
-      <pos x="-120" y="400"/>
+      <pos x="-80" y="400"/>
     </visualElement>
     <visualElement>
       <elementName>Const</elementName>
@@ -395,12 +400,12 @@ if (orig.maxValue=0) {
 }</string>
         </entry>
       </elementAttributes>
-      <pos x="-140" y="400"/>
+      <pos x="-100" y="400"/>
     </visualElement>
     <visualElement>
       <elementName>XOr</elementName>
       <elementAttributes/>
-      <pos x="-120" y="620"/>
+      <pos x="-80" y="540"/>
     </visualElement>
     <visualElement>
       <elementName>Const</elementName>
@@ -416,12 +421,12 @@ if (orig.maxValue=0) {
 }</string>
         </entry>
       </elementAttributes>
-      <pos x="-140" y="620"/>
+      <pos x="-100" y="540"/>
     </visualElement>
     <visualElement>
       <elementName>XOr</elementName>
       <elementAttributes/>
-      <pos x="-120" y="240"/>
+      <pos x="-80" y="240"/>
     </visualElement>
     <visualElement>
       <elementName>Const</elementName>
@@ -437,7 +442,7 @@ if (orig.maxValue=0) {
 }</string>
         </entry>
       </elementAttributes>
-      <pos x="-140" y="240"/>
+      <pos x="-100" y="240"/>
     </visualElement>
     <visualElement>
       <elementName>XOr</elementName>
@@ -507,107 +512,99 @@ if (orig.inverterConfig.in) {
   </visualElements>
   <wires>
     <wire>
-      <p1 x="440" y="160"/>
-      <p2 x="560" y="160"/>
+      <p1 x="60" y="160"/>
+      <p2 x="80" y="160"/>
     </wire>
     <wire>
-      <p1 x="20" y="160"/>
-      <p2 x="40" y="160"/>
+      <p1 x="-20" y="160"/>
+      <p2 x="0" y="160"/>
     </wire>
     <wire>
-      <p1 x="-60" y="160"/>
-      <p2 x="-40" y="160"/>
-    </wire>
-    <wire>
-      <p1 x="100" y="160"/>
+      <p1 x="140" y="160"/>
       <p2 x="320" y="160"/>
     </wire>
     <wire>
-      <p1 x="80" y="320"/>
+      <p1 x="380" y="160"/>
+      <p2 x="400" y="160"/>
+    </wire>
+    <wire>
+      <p1 x="120" y="320"/>
       <p2 x="300" y="320"/>
     </wire>
-    <wire>
-      <p1 x="-60" y="640"/>
-      <p2 x="340" y="640"/>
-    </wire>
-    <wire>
-      <p1 x="340" y="640"/>
-      <p2 x="360" y="640"/>
-    </wire>
-    <wire>
-      <p1 x="-60" y="420"/>
-      <p2 x="-20" y="420"/>
-    </wire>
     <wire>
       <p1 x="-20" y="420"/>
+      <p2 x="20" y="420"/>
+    </wire>
+    <wire>
+      <p1 x="20" y="420"/>
       <p2 x="400" y="420"/>
     </wire>
     <wire>
-      <p1 x="-60" y="260"/>
-      <p2 x="-20" y="260"/>
+      <p1 x="-20" y="260"/>
+      <p2 x="20" y="260"/>
     </wire>
     <wire>
-      <p1 x="-20" y="260"/>
+      <p1 x="20" y="260"/>
       <p2 x="180" y="260"/>
     </wire>
     <wire>
-      <p1 x="-60" y="580"/>
-      <p2 x="100" y="580"/>
+      <p1 x="-100" y="580"/>
+      <p2 x="-80" y="580"/>
     </wire>
     <wire>
-      <p1 x="220" y="580"/>
-      <p2 x="240" y="580"/>
+      <p1 x="380" y="200"/>
+      <p2 x="400" y="200"/>
     </wire>
     <wire>
-      <p1 x="100" y="580"/>
-      <p2 x="160" y="580"/>
+      <p1 x="60" y="200"/>
+      <p2 x="80" y="200"/>
     </wire>
     <wire>
-      <p1 x="20" y="200"/>
-      <p2 x="40" y="200"/>
-    </wire>
-    <wire>
-      <p1 x="-60" y="200"/>
-      <p2 x="-40" y="200"/>
+      <p1 x="-20" y="200"/>
+      <p2 x="0" y="200"/>
     </wire>
     <wire>
       <p1 x="260" y="200"/>
       <p2 x="280" y="200"/>
     </wire>
     <wire>
-      <p1 x="620" y="200"/>
+      <p1 x="700" y="200"/>
+      <p2 x="720" y="200"/>
+    </wire>
+    <wire>
+      <p1 x="600" y="200"/>
       <p2 x="640" y="200"/>
     </wire>
     <wire>
-      <p1 x="500" y="200"/>
-      <p2 x="560" y="200"/>
+      <p1 x="720" y="200"/>
+      <p2 x="740" y="200"/>
+    </wire>
+    <wire>
+      <p1 x="300" y="520"/>
+      <p2 x="360" y="520"/>
+    </wire>
+    <wire>
+      <p1 x="200" y="520"/>
+      <p2 x="240" y="520"/>
+    </wire>
+    <wire>
+      <p1 x="20" y="300"/>
+      <p2 x="60" y="300"/>
     </wire>
     <wire>
       <p1 x="360" y="140"/>
-      <p2 x="400" y="140"/>
+      <p2 x="380" y="140"/>
     </wire>
     <wire>
-      <p1 x="-20" y="300"/>
-      <p2 x="20" y="300"/>
+      <p1 x="-20" y="560"/>
+      <p2 x="340" y="560"/>
     </wire>
     <wire>
-      <p1 x="140" y="620"/>
-      <p2 x="160" y="620"/>
+      <p1 x="340" y="560"/>
+      <p2 x="360" y="560"/>
     </wire>
     <wire>
-      <p1 x="420" y="620"/>
-      <p2 x="440" y="620"/>
-    </wire>
-    <wire>
-      <p1 x="-140" y="620"/>
-      <p2 x="-120" y="620"/>
-    </wire>
-    <wire>
-      <p1 x="440" y="620"/>
-      <p2 x="740" y="620"/>
-    </wire>
-    <wire>
-      <p1 x="20" y="80"/>
+      <p1 x="60" y="80"/>
       <p2 x="220" y="80"/>
     </wire>
     <wire>
@@ -615,96 +612,104 @@ if (orig.inverterConfig.in) {
       <p2 x="720" y="80"/>
     </wire>
     <wire>
-      <p1 x="100" y="240"/>
+      <p1 x="140" y="240"/>
       <p2 x="280" y="240"/>
     </wire>
     <wire>
-      <p1 x="-140" y="240"/>
-      <p2 x="-120" y="240"/>
+      <p1 x="-100" y="240"/>
+      <p2 x="-80" y="240"/>
     </wire>
     <wire>
-      <p1 x="-140" y="400"/>
-      <p2 x="-120" y="400"/>
+      <p1 x="-100" y="400"/>
+      <p2 x="-80" y="400"/>
     </wire>
     <wire>
-      <p1 x="700" y="180"/>
-      <p2 x="720" y="180"/>
+      <p1 x="440" y="180"/>
+      <p2 x="560" y="180"/>
     </wire>
     <wire>
-      <p1 x="360" y="180"/>
-      <p2 x="400" y="180"/>
+      <p1 x="40" y="180"/>
+      <p2 x="80" y="180"/>
     </wire>
     <wire>
-      <p1 x="0" y="180"/>
-      <p2 x="40" y="180"/>
+      <p1 x="-20" y="500"/>
+      <p2 x="140" y="500"/>
     </wire>
     <wire>
-      <p1 x="600" y="180"/>
-      <p2 x="640" y="180"/>
+      <p1 x="220" y="500"/>
+      <p2 x="240" y="500"/>
     </wire>
     <wire>
-      <p1 x="720" y="180"/>
-      <p2 x="740" y="180"/>
+      <p1 x="140" y="500"/>
+      <p2 x="160" y="500"/>
     </wire>
     <wire>
-      <p1 x="-20" y="340"/>
-      <p2 x="0" y="340"/>
+      <p1 x="20" y="340"/>
+      <p2 x="40" y="340"/>
     </wire>
     <wire>
-      <p1 x="-140" y="660"/>
-      <p2 x="-120" y="660"/>
-    </wire>
-    <wire>
-      <p1 x="-140" y="440"/>
-      <p2 x="-120" y="440"/>
-    </wire>
-    <wire>
-      <p1 x="300" y="600"/>
-      <p2 x="360" y="600"/>
-    </wire>
-    <wire>
-      <p1 x="200" y="600"/>
-      <p2 x="240" y="600"/>
+      <p1 x="-100" y="440"/>
+      <p2 x="-80" y="440"/>
     </wire>
     <wire>
       <p1 x="220" y="120"/>
       <p2 x="320" y="120"/>
     </wire>
     <wire>
-      <p1 x="-140" y="280"/>
-      <p2 x="-120" y="280"/>
+      <p1 x="-100" y="280"/>
+      <p2 x="-80" y="280"/>
+    </wire>
+    <wire>
+      <p1 x="620" y="220"/>
+      <p2 x="640" y="220"/>
+    </wire>
+    <wire>
+      <p1 x="500" y="220"/>
+      <p2 x="560" y="220"/>
     </wire>
     <wire>
       <p1 x="320" y="220"/>
-      <p2 x="360" y="220"/>
+      <p2 x="380" y="220"/>
+    </wire>
+    <wire>
+      <p1 x="140" y="540"/>
+      <p2 x="160" y="540"/>
+    </wire>
+    <wire>
+      <p1 x="420" y="540"/>
+      <p2 x="440" y="540"/>
+    </wire>
+    <wire>
+      <p1 x="-100" y="540"/>
+      <p2 x="-80" y="540"/>
+    </wire>
+    <wire>
+      <p1 x="440" y="540"/>
+      <p2 x="740" y="540"/>
     </wire>
     <wire>
       <p1 x="480" y="400"/>
       <p2 x="480" y="420"/>
     </wire>
     <wire>
-      <p1 x="420" y="180"/>
+      <p1 x="420" y="200"/>
       <p2 x="420" y="340"/>
     </wire>
     <wire>
-      <p1 x="100" y="240"/>
-      <p2 x="100" y="580"/>
-    </wire>
-    <wire>
-      <p1 x="580" y="200"/>
+      <p1 x="580" y="220"/>
       <p2 x="580" y="340"/>
     </wire>
-    <wire>
-      <p1 x="360" y="180"/>
-      <p2 x="360" y="220"/>
-    </wire>
     <wire>
       <p1 x="520" y="400"/>
       <p2 x="520" y="420"/>
     </wire>
     <wire>
-      <p1 x="620" y="200"/>
-      <p2 x="620" y="240"/>
+      <p1 x="140" y="240"/>
+      <p2 x="140" y="500"/>
+    </wire>
+    <wire>
+      <p1 x="620" y="220"/>
+      <p2 x="620" y="260"/>
     </wire>
     <wire>
       <p1 x="300" y="240"/>
@@ -716,43 +721,35 @@ if (orig.inverterConfig.in) {
     </wire>
     <wire>
       <p1 x="720" y="80"/>
-      <p2 x="720" y="180"/>
+      <p2 x="720" y="200"/>
     </wire>
     <wire>
       <p1 x="400" y="400"/>
       <p2 x="400" y="420"/>
     </wire>
     <wire>
-      <p1 x="-20" y="200"/>
-      <p2 x="-20" y="260"/>
+      <p1 x="20" y="200"/>
+      <p2 x="20" y="260"/>
     </wire>
     <wire>
-      <p1 x="-20" y="340"/>
-      <p2 x="-20" y="420"/>
+      <p1 x="20" y="340"/>
+      <p2 x="20" y="420"/>
     </wire>
     <wire>
-      <p1 x="-20" y="260"/>
-      <p2 x="-20" y="300"/>
+      <p1 x="20" y="260"/>
+      <p2 x="20" y="300"/>
     </wire>
     <wire>
-      <p1 x="500" y="200"/>
+      <p1 x="500" y="220"/>
       <p2 x="500" y="340"/>
     </wire>
     <wire>
       <p1 x="340" y="160"/>
-      <p2 x="340" y="640"/>
-    </wire>
-    <wire>
-      <p1 x="20" y="80"/>
-      <p2 x="20" y="160"/>
-    </wire>
-    <wire>
-      <p1 x="20" y="200"/>
-      <p2 x="20" y="220"/>
+      <p2 x="340" y="560"/>
     </wire>
     <wire>
       <p1 x="180" y="260"/>
-      <p2 x="180" y="580"/>
+      <p2 x="180" y="500"/>
     </wire>
     <wire>
       <p1 x="600" y="400"/>
@@ -760,7 +757,23 @@ if (orig.inverterConfig.in) {
     </wire>
     <wire>
       <p1 x="440" y="400"/>
-      <p2 x="440" y="620"/>
+      <p2 x="440" y="540"/>
+    </wire>
+    <wire>
+      <p1 x="380" y="200"/>
+      <p2 x="380" y="220"/>
+    </wire>
+    <wire>
+      <p1 x="380" y="140"/>
+      <p2 x="380" y="160"/>
+    </wire>
+    <wire>
+      <p1 x="60" y="80"/>
+      <p2 x="60" y="160"/>
+    </wire>
+    <wire>
+      <p1 x="60" y="200"/>
+      <p2 x="60" y="220"/>
     </wire>
     <wire>
       <p1 x="220" y="80"/>
@@ -768,7 +781,7 @@ if (orig.inverterConfig.in) {
     </wire>
     <wire>
       <p1 x="220" y="120"/>
-      <p2 x="220" y="580"/>
+      <p2 x="220" y="500"/>
     </wire>
   </wires>
   <measurementOrdering/>
diff --git a/src/main/resources/analyser/JK_FF.dig b/src/main/resources/analyser/JK_FF.dig
index 6d7c380a2..501696d43 100644
--- a/src/main/resources/analyser/JK_FF.dig
+++ b/src/main/resources/analyser/JK_FF.dig
@@ -1,7 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <circuit>
   <version>1</version>
-  <attributes/>
+  <attributes>
+    <entry>
+      <string>isGeneric</string>
+      <boolean>true</boolean>
+    </entry>
+  </attributes>
   <visualElements>
     <visualElement>
       <elementName>D_FF</elementName>
diff --git a/src/main/resources/analyser/T_FF_EN.dig b/src/main/resources/analyser/T_FF_EN.dig
index 8d3d878f8..213cdf465 100644
--- a/src/main/resources/analyser/T_FF_EN.dig
+++ b/src/main/resources/analyser/T_FF_EN.dig
@@ -1,7 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <circuit>
   <version>1</version>
-  <attributes/>
+  <attributes>
+    <entry>
+      <string>isGeneric</string>
+      <boolean>true</boolean>
+    </entry>
+  </attributes>
   <visualElements>
     <visualElement>
       <elementName>D_FF</elementName>
diff --git a/src/main/resources/lang/lang_de.xml b/src/main/resources/lang/lang_de.xml
index 398a978f7..7f394ebe0 100644
--- a/src/main/resources/lang/lang_de.xml
+++ b/src/main/resources/lang/lang_de.xml
@@ -1343,6 +1343,9 @@ Sind evtl. die Namen der Variablen nicht eindeutig?</string>
     <string name="key_generic">Generisch</string>
     <string name="key_generic_tt">Anweisung um eine generische Schaltung anzupassen.</string>
 
+    <string name="key_isGeneric">Schaltung ist generisch</string>
+    <string name="key_isGeneric_tt">Erlaubt die Erzeugung von generischen Schaltungen.</string>
+
     <string name="mod_insertWire">Leitung eingefügt.</string>
     <string name="mod_insertCopied">Aus Zwischenablage eingefügt.</string>
     <string name="mod_setKey_N0_in_element_N1">Wert ''{0}'' in Element ''{1}'' verändert.</string>
diff --git a/src/main/resources/lang/lang_en.xml b/src/main/resources/lang/lang_en.xml
index 586e439a6..52e0dbd57 100644
--- a/src/main/resources/lang/lang_en.xml
+++ b/src/main/resources/lang/lang_en.xml
@@ -1313,8 +1313,8 @@
     <string name="key_midiInstrument">MIDI instrument</string>
     <string name="key_midiInstrument_tt">The MIDI instrument to use.</string>
     <string name="key_midiProgChange">Allow program change</string>
-    <string name="key_midiProgChange_tt">Adds  a new input PC. If this input is set to high,
-        the value at input N is used to change te program (instrument).</string>
+    <string name="key_midiProgChange_tt">Adds a new input PC. If this input is set to high,
+        the value at input N is used to change the program (instrument).</string>
 
     <string name="key_transistors">Transistors</string>
     <string name="key_transistors_tt">Number of transistors required. Used for circuit statistics.
@@ -1331,6 +1331,9 @@
     <string name="key_generic">Generic</string>
     <string name="key_generic_tt">Statements used to generify a circuit.</string>
 
+    <string name="key_isGeneric">Circuit is generic</string>
+    <string name="key_isGeneric_tt">Allows to create a generic circuit.</string>
+
     <string name="mod_insertWire">Inserted wire.</string>
     <string name="mod_insertCopied">Insert from clipboard.</string>
     <string name="mod_setKey_N0_in_element_N1">Value ''{0}'' in component ''{1}'' modified.</string>
diff --git a/src/main/resources/lang/lang_es_ref.xml b/src/main/resources/lang/lang_es_ref.xml
index d3dddb618..75f3d02b5 100644
--- a/src/main/resources/lang/lang_es_ref.xml
+++ b/src/main/resources/lang/lang_es_ref.xml
@@ -1175,8 +1175,8 @@
   <string name="key_midiInstrument">MIDI instrument</string>
   <string name="key_midiInstrument_tt">The MIDI instrument to use.</string>
   <string name="key_midiProgChange">Allow program change</string>
-  <string name="key_midiProgChange_tt">Adds  a new input PC. If this input is set to high,
-        the value at input N is used to change te program (instrument).</string>
+  <string name="key_midiProgChange_tt">Adds a new input PC. If this input is set to high,
+        the value at input N is used to change the program (instrument).</string>
   <string name="mod_insertWire">Inserted wire.</string>
   <string name="mod_insertCopied">Insert from clipboard.</string>
   <string name="mod_setKey_N0_in_element_N1">Value ''{0}'' in component ''{1}'' modified.</string>
diff --git a/src/main/resources/lang/lang_pt_ref.xml b/src/main/resources/lang/lang_pt_ref.xml
index b14bde294..88702e011 100644
--- a/src/main/resources/lang/lang_pt_ref.xml
+++ b/src/main/resources/lang/lang_pt_ref.xml
@@ -1304,8 +1304,8 @@
     <string name="key_midiInstrument">MIDI instrument</string>
     <string name="key_midiInstrument_tt">The MIDI instrument to use.</string>
     <string name="key_midiProgChange">Allow program change</string>
-    <string name="key_midiProgChange_tt">Adds  a new input PC. If this input is set to high,
-        the value at input N is used to change te program (instrument).</string>
+    <string name="key_midiProgChange_tt">Adds a new input PC. If this input is set to high,
+        the value at input N is used to change the program (instrument).</string>
 
     <string name="mod_insertWire">Inserted wire.</string>
     <string name="mod_insertCopied">Insert from clipboard.</string>