diff --git a/ui/jquery.ui.dialog.js b/ui/jquery.ui.dialog.js
index efc445693..ad9c183ce 100644
--- a/ui/jquery.ui.dialog.js
+++ b/ui/jquery.ui.dialog.js
@@ -586,7 +586,7 @@ $.widget("ui.dialog", {
 				}
 				break;
 			case "draggable":
-				var isDraggable = uiDialog.is( ":data(draggable)" )
+				var isDraggable = uiDialog.is( ":data(draggable)" );
 				if ( isDraggable && !value ) {
 					uiDialog.draggable( "destroy" );
 				}
@@ -600,7 +600,7 @@ $.widget("ui.dialog", {
 				break;
 			case "resizable":
 				// currently resizable, becoming non-resizable
-				var isResizable = uiDialog.is( ":data(resizable)" )
+				var isResizable = uiDialog.is( ":data(resizable)" );
 				if (isResizable && !value) {
 					uiDialog.resizable('destroy');
 				}