diff --git a/core/java/com/android/internal/widget/LockPatternView.java b/core/java/com/android/internal/widget/LockPatternView.java
index a2fc6e2efdcd7..0d9cf9ac4d272 100644
--- a/core/java/com/android/internal/widget/LockPatternView.java
+++ b/core/java/com/android/internal/widget/LockPatternView.java
@@ -463,7 +463,7 @@ public class LockPatternView extends View {
                 result = desired;
                 break;
             case MeasureSpec.AT_MOST:
-                result = Math.min(specSize, desired);
+                result = Math.max(specSize, desired);
                 break;
             case MeasureSpec.EXACTLY:
             default: