diff --git a/tests/core/slice/test_core_slice.odin b/tests/core/slice/test_core_slice.odin
index 5825c49b6..1f8f539c7 100644
--- a/tests/core/slice/test_core_slice.odin
+++ b/tests/core/slice/test_core_slice.odin
@@ -201,7 +201,7 @@ test_permutation_iterator :: proc(t: ^testing.T) {
 	permutations_counted: int
 	for slice.permute(&iter) {
 		n := 0
-		for item, index in s {
+		for item in s {
 			n *= 10
 			n += item
 		}