diff --git a/src/rds.c b/src/rds.c
index 1a4bf9b..459695b 100644
--- a/src/rds.c
+++ b/src/rds.c
@@ -564,6 +564,7 @@ static void get_rds_group(RDSEncoder* enc, uint16_t *blocks, uint8_t stream) {
 		if(get_rds_custom_groups2(enc, blocks)) {
 			goto group_coded;
 		}
+		return;
 	}
 	blocks[1] = 0;
 	blocks[2] = 0;