diff --git a/llvm/tools/llvm-exegesis/lib/SnippetGenerator.h b/llvm/tools/llvm-exegesis/lib/SnippetGenerator.h
index 65a3fe61aecb..19a1ed0c401e 100644
--- a/llvm/tools/llvm-exegesis/lib/SnippetGenerator.h
+++ b/llvm/tools/llvm-exegesis/lib/SnippetGenerator.h
@@ -150,7 +150,6 @@ class CombinationGenerator {
     WrappingIterator() = delete;
     WrappingIterator(const WrappingIterator &) = delete;
     WrappingIterator(WrappingIterator &&) = delete;
-    WrappingIterator &operator=(WrappingIterator) = delete;
     WrappingIterator &operator=(const WrappingIterator &) = delete;
     WrappingIterator &operator=(WrappingIterator &&) = delete;
   };