diff --git a/tests/operations/tests/MOD.mjs b/tests/operations/tests/MOD.mjs
index f2f4817d..2ecd25f6 100644
--- a/tests/operations/tests/MOD.mjs
+++ b/tests/operations/tests/MOD.mjs
@@ -50,17 +50,6 @@ TestRegister.addTests([
             }
         ],
     },
-    {
-        name: "MOD: Tab-separated numbers",
-        input: "20\t14\t8\t35",
-        expectedOutput: "2 2 2 5",
-        recipeConfig: [
-            {
-                "op": "MOD",
-                "args": [6, "Tab"]
-            }
-        ],
-    },
     {
         name: "MOD: Large numbers",
         input: "123456789012345 987654321098765",