diff --git a/packages/webcrack/src/ast-utils/inline.ts b/packages/webcrack/src/ast-utils/inline.ts
index 366893e8..3b220ec3 100644
--- a/packages/webcrack/src/ast-utils/inline.ts
+++ b/packages/webcrack/src/ast-utils/inline.ts
@@ -265,7 +265,7 @@ export function inlineVariableAliases(
           ref.parentPath.remove();
         } else {
           // Replace `(alias = decoder)(1);` with `decoder(1);`
-          ref.parentPath.replaceWith(ref.parentPath.node.right);
+          ref.parentPath.replaceWith(t.identifier(targetName));
         }
       } else if (ref.parentPath?.isVariableDeclarator()) {
         // Remove `alias = decoder;` of declarator
diff --git a/packages/webcrack/src/deobfuscate/test/__snapshots__/deobfuscate.test.ts.snap b/packages/webcrack/src/deobfuscate/test/__snapshots__/deobfuscate.test.ts.snap
index 982fd749..8b86159d 100644
--- a/packages/webcrack/src/deobfuscate/test/__snapshots__/deobfuscate.test.ts.snap
+++ b/packages/webcrack/src/deobfuscate/test/__snapshots__/deobfuscate.test.ts.snap
@@ -21,7 +21,7 @@ decoder(1);
   decoder(2);
   decoder(3);
   () => {
-    alias(4);
+    decoder(4);
   };
   decoder(5);
 };"