diff --git a/sk1/main.c b/sk1/main.c
index ce0e398..c1f9f3f 100644
--- a/sk1/main.c
+++ b/sk1/main.c
@@ -35,28 +35,12 @@ int main(int argc, char* argv[]) {
 
     if (strcmp(argv[1], "-c") == 0) {
         result = compress_1(input_file, output_file);
-        if (result < 0) {
-            fprintf(stderr, "Chyba: Kompresia zlyhala.\n");
-            return 1;
-        }
     } else if (strcmp(argv[1], "-d") == 0) {
         result = decompress_1(input_file, output_file);
-        if (result < 0) {
-            fprintf(stderr, "Chyba: Dekompresia zlyhala.\n");
-            return 1;
-        }
     } else if (strcmp(argv[1], "-c2") == 0) {
         result = compress_2(input_file, output_file);
-        if (result < 0) {
-            fprintf(stderr, "Chyba: Kompresia zlyhala.\n");
-            return 1;
-        }
     } else if (strcmp(argv[1], "-d2") == 0) {
         result = decompress_2(input_file, output_file);
-        if (result < 0) {
-            fprintf(stderr, "Chyba: Dekompresia zlyhala.\n");
-            return 1;
-        }
     } else {
         fprintf(stderr, "Chyba: Neznamy argument. Použite -h pre zobrazenie pomoci.\n");
         return 1;