diff --git a/core/src/main/java/com/kizitonwose/colorpreference/ColorDialog.java b/core/src/main/java/com/kizitonwose/colorpreference/ColorDialog.java
index abbc68d..d699057 100644
--- a/core/src/main/java/com/kizitonwose/colorpreference/ColorDialog.java
+++ b/core/src/main/java/com/kizitonwose/colorpreference/ColorDialog.java
@@ -17,8 +17,6 @@
 import android.view.View;
 import android.widget.GridLayout;
 
-import java.io.Serializable;
-
 /**
  * Created by Kizito Nwose on 9/28/2016.
  */
@@ -161,7 +159,7 @@ private void sizeDialog() {
         dialog.getWindow().setLayout(width, height);
     }
 
-    public interface OnColorSelectedListener extends Serializable {
+    public interface OnColorSelectedListener {
         void onColorSelected(int newColor, String tag);
     }