diff --git a/ApptentiveConnect/source/Misc/ATUtilities.m b/ApptentiveConnect/source/Misc/ATUtilities.m
index f9e5b7a00..4a11dec17 100644
--- a/ApptentiveConnect/source/Misc/ATUtilities.m
+++ b/ApptentiveConnect/source/Misc/ATUtilities.m
@@ -463,12 +463,6 @@ + (NSString *)stringByEscapingForPredicate:(NSString *)string {
 	return CFBridgingRelease(result);
 }
 
-+ (NSString *)stringByEscapingForPredicate:(NSString *)string {
-	CFStringRef result = CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, (CFStringRef)string, (CFStringRef) @"$#", (CFStringRef)NULL, kCFStringEncodingUTF8);
-
-	return CFBridgingRelease(result);
-}
-
 + (NSString *)randomStringOfLength:(NSUInteger)length {
 	static NSString *letters = @"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
 	NSMutableString *result = [NSMutableString stringWithString:@""];