diff --git a/src/unity.c b/src/unity.c
index ffa5cf0..be6eaf7 100644
--- a/src/unity.c
+++ b/src/unity.c
@@ -1001,6 +1001,7 @@ void UnityAssertFloatSpecial(const UNITY_FLOAT actual,
             is_trait = !isinf(actual) && !isnan(actual);
             break;
 
+        case UNITY_FLOAT_INVALID_TRAIT:
         default:
             trait_index = 0;
             trait_names[0] = UnityStrInvalidFloatTrait;
@@ -1141,6 +1142,7 @@ void UnityAssertDoubleSpecial(const UNITY_DOUBLE actual,
             is_trait = !isinf(actual) && !isnan(actual);
             break;
 
+        case UNITY_FLOAT_INVALID_TRAIT:
         default:
             trait_index = 0;
             trait_names[0] = UnityStrInvalidFloatTrait;