diff --git a/Utils/NSDictionary+Merge.m b/Utils/NSDictionary+Merge.m
index e77a343e1..6769e28a7 100644
--- a/Utils/NSDictionary+Merge.m
+++ b/Utils/NSDictionary+Merge.m
@@ -11,6 +11,19 @@
 		} else if([obj isKindOfClass:[NSDictionary class]]) {
 			NSDictionary *newVal = [[dict1 objectForKey:key] dictionaryByMergingWith:(NSDictionary *)obj];
 			[result setObject:newVal forKey:key];
+		} else {
+			BOOL isEmpty = NO;
+			id objTarget = [dict1 objectForKey:key];
+			if([objTarget isKindOfClass:[NSString class]]) {
+				NSString *val = (NSString *)objTarget;
+				isEmpty = [val length] == 0;
+			} else if([objTarget isKindOfClass:[NSNumber class]]) {
+				NSNumber *val = (NSNumber *)objTarget;
+				isEmpty = [val isEqualTo:@(0)];
+			}
+			if(isEmpty) {
+				[result setObject:obj forKey:key];
+			}
 		}
 	}];