diff --git a/llvm/include/llvm/Bytecode/Archive.h b/llvm/include/llvm/Bytecode/Archive.h
index aa94ca2e916d..618f0516cad4 100644
--- a/llvm/include/llvm/Bytecode/Archive.h
+++ b/llvm/include/llvm/Bytecode/Archive.h
@@ -490,7 +490,7 @@ class Archive {
                     ArchiveMemberHeader& hdr,int sz, bool TruncateNames) const;
 
     /// @brief Frees all the members and unmaps the archive file.
-    void Archive::cleanUpMemory();
+    void cleanUpMemory();
 
     /// This type is used to keep track of bytecode modules loaded from the
     /// symbol table. It maps the file offset to a pair that consists of the