diff --git a/kupyna/src/tests/hashing_tests.rs b/kupyna/src/tests/hashing_tests.rs
index 6f9ca3a7..a84313ff 100644
--- a/kupyna/src/tests/hashing_tests.rs
+++ b/kupyna/src/tests/hashing_tests.rs
@@ -47,9 +47,9 @@ fn hash_test_510() {
     let message_length = 510;
 
     let expected_hash = hex!(
-        "2F3BBAC9 8E8771D6 E3B8AA30 153ABC4D" 
-        "0C2985E9 1DA1B556 8FD1BDD7 05CCAB7E" 
-        "E8D95D2F C98BFA53 22A241E0 9C896B58" 
+        "2F3BBAC9 8E8771D6 E3B8AA30 153ABC4D"
+        "0C2985E9 1DA1B556 8FD1BDD7 05CCAB7E"
+        "E8D95D2F C98BFA53 22A241E0 9C896B58"
         "284C83F2 488CF943 E4B3DE43 E05F0DEA"
     );
 
@@ -70,9 +70,9 @@ fn hash_test_512() {
     let message_length = 512;
 
     let expected_hash = hex!(
-        "3813E210 9118CDFB 5A6D5E72 F7208DCC" 
-        "C80A2DFB 3AFDFB02 F46992B5 EDBE536B" 
-        "3560DD1D 7E29C6F5 3978AF58 B444E37B" 
+        "3813E210 9118CDFB 5A6D5E72 F7208DCC"
+        "C80A2DFB 3AFDFB02 F46992B5 EDBE536B"
+        "3560DD1D 7E29C6F5 3978AF58 B444E37B"
         "A685C0DD 910533BA 5D78EFFF C13DE62A"
     );