1 files changed, 0 insertions, 13 deletions
diff --git a/src/ir/module-splitting.cpp b/src/ir/module-splitting.cpp
index b8abbb42e..7215629e4 100644
--- a/src/ir/module-splitting.cpp
+++ b/src/ir/module-splitting.cpp
@@ -80,19 +80,6 @@
 #include "wasm-builder.h"
 #include "wasm.h"
 
-namespace std {
-
-// Used in ModuleSplitter::shareImportableItems
-template<> struct hash<pair<wasm::ExternalKind, wasm::Name>> {
-  size_t operator()(const pair<wasm::ExternalKind, wasm::Name>& p) const {
-    auto digest = wasm::hash(p.first);
-    wasm::rehash(digest, p.second);
-    return digest;
-  }
-};
-
-} // namespace std
-
 namespace wasm {
 
 namespace ModuleSplitting {