diff --git a/crates/swc/tests/fixture/sourcemap/004/output/index.map b/crates/swc/tests/fixture/sourcemap/004/output/index.map
index 54d17f9cf588..301051548010 100644
--- a/crates/swc/tests/fixture/sourcemap/004/output/index.map
+++ b/crates/swc/tests/fixture/sourcemap/004/output/index.map
@@ -1,5 +1,5 @@
 {
-  "mappings": "MACIC,gBAAA,GAAAD,KAAAC,gBAAA,IAAA,EAAA,EAAAC,IAAA,CAAA;;QAEC;KACD;;cAEQ,SAAAC,CAAA,EAAAC,CAAA,EAAAC,CAAA,EAAA;YACA;gBACIC,IAAI,SAAYH,CAAI,EAAA;gBACpB,IAAAC,IAAsBD,EAAAI,IAAkD;uBACpE,CAAA,GAAAC,EAAAC,GAAe,AAAL,EAAK,OAAG;oBACtBC,UAAAN,EAAAO,GAAA;gBACJ;YACA;gBAEyBP,IAAAC,EAAAO,CAAA,CAAAR,GAAS;yBAC1B,WAAqB;oBACzB,OAAAU;gBACqB;yBACjB,WAAqB;oBACzB,OAAAR;gBACJ;YACqB,EAAA;YAGjC,IAAAE,IAAAH,EAAA,OAAAS,IAAA,CAAA;QACc;cACD,SAAOX,CAAA,EAAAC,CAAA,EAAQC,CAAA,EAAG;oBACfY,QAAA,GAAAD,OAAAC,QAAA,IAAA,EAAA,EAAAf,IAAA,CAAA;gBACA;2BACW;oBACX,OAAAG,EAAA;gBACH;aAGb;QACI;IACS;aAK0BF,CAAA,EAAG;YAC9B,GAAA;YACA;YACA;YACD;sBAN4B;YAUtB,OAD0BA,EAAoBA,EAACgB,CAAA,GAAA;QAGhE,IAAAC,OAAAjB,EAAAe,CAAA,EAAA;IACC",
+  "mappings": "AAACA,CAAAA,KAAKC,mBAAmBD,2BAA2B,MAAM;IACtD;QACI;KACH;IACD;cACU,YAAYI;YACd;YACA,IAAIE,aAAaH;gBACb,IAAIC;gBACJ,yBAAyB;oBACrBM,UAAUN,KAAK;gBACnB;YACJ;YACAC;;;;gBAIIU;;;;YAIJ;;0BAEcX;;;;oBAIN;gBACJ;;;;aAIHD",
   "names": [
     "self",
     "webpackChunk_N_E",