diff --git a/src/org/kiwix/kiwixmobile/views/AnimatedProgressBar.java b/src/org/kiwix/kiwixmobile/views/AnimatedProgressBar.java
index a7c3744b5..639137141 100644
--- a/src/org/kiwix/kiwixmobile/views/AnimatedProgressBar.java
+++ b/src/org/kiwix/kiwixmobile/views/AnimatedProgressBar.java
@@ -69,8 +69,8 @@ public class AnimatedProgressBar extends LinearLayout {
                 .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
         inflater.inflate(R.layout.progress_bar, this, true);
 
-        this.setBackgroundColor(
-                backgroundColor);           // set the background color for this view
+        // set the background color for this view
+        this.setBackgroundColor(backgroundColor);
 
     }
 
diff --git a/src/org/kiwix/kiwixmobile/views/SliderPreference.java b/src/org/kiwix/kiwixmobile/views/SliderPreference.java
index 495cdad54..bfb58d7b3 100644
--- a/src/org/kiwix/kiwixmobile/views/SliderPreference.java
+++ b/src/org/kiwix/kiwixmobile/views/SliderPreference.java
@@ -78,6 +78,11 @@ public class SliderPreference extends DialogPreference {
         }
     }
 
+    @Override
+    public void setSummary(CharSequence summary) {
+        super.setSummary(summary);
+    }
+
     @Override
     public void setSummary(int summaryResId) {
         try {
@@ -92,11 +97,6 @@ public class SliderPreference extends DialogPreference {
         mSummaries = summaries;
     }
 
-    @Override
-    public void setSummary(CharSequence summary) {
-        super.setSummary(summary);
-    }
-
     public float getValue() {
         return mSeekBarValue;
     }