diff --git a/app/src/main/java/net/kdt/pojavlaunch/MainActivity.java b/app/src/main/java/net/kdt/pojavlaunch/MainActivity.java
index 97987e16b..8ffa8f4cc 100644
--- a/app/src/main/java/net/kdt/pojavlaunch/MainActivity.java
+++ b/app/src/main/java/net/kdt/pojavlaunch/MainActivity.java
@@ -796,8 +796,7 @@ public class MainActivity extends AppCompatActivity implements OnTouchListener,
 					sendMouseButton(1, isDown);
 				} else {
 					if (!isDown) {
-                        CallbackBridge.sendCursorPos(CallbackBridge.mouseX, CallbackBridge.mouseY);
-                        CallbackBridge.sendMouseKeycode(LWJGLGLFWKeycode.GLFW_MOUSE_BUTTON_RIGHT);
+                        CallbackBridge.sendMouseEvent(CallbackBridge.mouseX, CallbackBridge.mouseY, LWJGLGLFWKeycode.GLFW_MOUSE_BUTTON_RIGHT);
 					}
 					setRightOverride(isDown);
 				} break;
diff --git a/app/src/main/java/org/lwjgl/glfw/CallbackBridge.java b/app/src/main/java/org/lwjgl/glfw/CallbackBridge.java
index 03653bc1d..87498d65a 100644
--- a/app/src/main/java/org/lwjgl/glfw/CallbackBridge.java
+++ b/app/src/main/java/org/lwjgl/glfw/CallbackBridge.java
@@ -19,6 +19,11 @@ public class CallbackBridge {
     
     volatile private static boolean isGrabbing = false;
 
+    public static void sendMouseEvent(int x, int y, int keycode) {
+        sendCursorPos(x, y);
+        sendMouseKeycode(keycode);
+    }
+    
     public static void sendMouseEvent(int x, int y, int keycode, boolean isDown) {
         sendCursorPos(x, y);
         sendMouseKeycode(keycode, isDown);
@@ -27,7 +32,7 @@ public class CallbackBridge {
     public static void sendCursorPos(int x, int y) {
         DEBUG_STRING.append("CursorPos=" + x + ", " + y + "\n");
         mouseX = x;
-        mouseY = y;
+        mouseY = windowHeight - y;
         sendData(JRE_TYPE_CURSOR_POS, x + ":" + y);
     }