diff --git a/Utils/NSDictionary+Merge.m b/Utils/NSDictionary+Merge.m
index 6769e28a7..37312c733 100644
--- a/Utils/NSDictionary+Merge.m
+++ b/Utils/NSDictionary+Merge.m
@@ -20,6 +20,9 @@
 			} else if([objTarget isKindOfClass:[NSNumber class]]) {
 				NSNumber *val = (NSNumber *)objTarget;
 				isEmpty = [val isEqualTo:@(0)];
+			} else if([objTarget isKindOfClass:[NSData class]]) {
+				NSData *val = (NSData *)objTarget;
+				isEmpty = [val length] == 0;
 			}
 			if(isEmpty) {
 				[result setObject:obj forKey:key];