diff --git a/XCDYouTubeKit/XCDYouTubePlayerScript.m b/XCDYouTubeKit/XCDYouTubePlayerScript.m
index 90710d4b4..ed422f5c7 100644
--- a/XCDYouTubeKit/XCDYouTubePlayerScript.m
+++ b/XCDYouTubeKit/XCDYouTubePlayerScript.m
@@ -73,7 +73,7 @@ - (instancetype) initWithString:(NSString *)string
                                      @"[\"']signature[\"']\\s*,\\s*([^\\(]+)",
                                      @"yt\\.akamaized\\.net/\\)\\s*\\|\\|\\s*.*?\\s*c\\s*&&d.set\\([^,]+\\s*,\\s*([a-zA-Z0-9$]+)",
                                      @"\\bcs*&&\\s*d\\.set\\([^,]+\\s*,\\s*([a-zA-Z0-9$]+)\\C",
-				                     @"\\bc\\s*&&\\s*d\\.set\\([^,]+\\s*,\\s*\\([^)]*\\)\\s*\\(\\s*([a-zA-Z0-9$]+)\\("
+				     @"\\bc\\s*&&\\s*d\\.set\\([^,]+\\s*,\\s*\\([^)]*\\)\\s*\\(\\s*([a-zA-Z0-9$]+)\\("
                                      ];
 	
     NSMutableArray<NSRegularExpression *>*validRegularExpressions = [NSMutableArray new];