diff --git a/pkg/tests/diff_test/detailed_diff_primitive_test.go b/pkg/tests/diff_test/detailed_diff_primitive_test.go
index 9445fb974..885ad6117 100644
--- a/pkg/tests/diff_test/detailed_diff_primitive_test.go
+++ b/pkg/tests/diff_test/detailed_diff_primitive_test.go
@@ -14,7 +14,7 @@ import (
 )
 
 func generatePrimitiveSchemaValueMakerPairs[T any](
-	typ schema.ValueType, elem *schema.Schema, ctyMaker func(v T) cty.Value, val1, val2, computedVal, defaultVal, nilVal T,
+	typ schema.ValueType, elem any, ctyMaker func(v T) cty.Value, val1, val2, computedVal, defaultVal, nilVal T,
 ) ([]diffSchemaValueMakerPair[T], []diffScenario[T]) {
 	valueOne := ref(val1)
 	valueTwo := ref(val2)