diff --git a/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java
index f42f48f04a472..59c34f8e4de18 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java
@@ -674,7 +674,7 @@ public final class Matrix_Delegate {
             return;
         }
 
-        System.arraycopy(d.mValues, 0, d.mValues, 0, MATRIX_SIZE);
+        System.arraycopy(d.mValues, 0, values, 0, MATRIX_SIZE);
     }
 
     @LayoutlibDelegate