diff --git a/flow/model/qvalue/kind.go b/flow/model/qvalue/kind.go
index d67feea471..5c1c9271e8 100644
--- a/flow/model/qvalue/kind.go
+++ b/flow/model/qvalue/kind.go
@@ -141,6 +141,6 @@ func (kind QValueKind) ToDWHColumnType(dwhType QDWHType) (string, error) {
 			return "String", nil
 		}
 	default:
-		return "", fmt.Errorf("unknown dwh type: %s", dwhType)
+		return "", fmt.Errorf("unknown dwh type: %v", dwhType)
 	}
 }