diff --git a/OSBindings/Mac/Clock Signal/Base.lproj/Atari2600Document.xib b/OSBindings/Mac/Clock Signal/Base.lproj/Atari2600Document.xib
index 7fd9c5d3e..c47861721 100644
--- a/OSBindings/Mac/Clock Signal/Base.lproj/Atari2600Document.xib	
+++ b/OSBindings/Mac/Clock Signal/Base.lproj/Atari2600Document.xib	
@@ -50,8 +50,8 @@
             <windowPositionMask key="initialPositionMask" leftStrut="YES" rightStrut="YES" topStrut="YES" bottomStrut="YES"/>
             <rect key="contentRect" x="83" y="102" width="200" height="121"/>
             <rect key="screenRect" x="0.0" y="0.0" width="1366" height="768"/>
-            <value key="minSize" type="size" width="200" height="83"/>
-            <value key="maxSize" type="size" width="200" height="83"/>
+            <value key="minSize" type="size" width="200" height="121"/>
+            <value key="maxSize" type="size" width="200" height="121"/>
             <view key="contentView" id="aQh-Pm-DEo">
                 <rect key="frame" x="0.0" y="0.0" width="200" height="121"/>
                 <autoresizingMask key="autoresizingMask"/>