diff --git a/.github/workflows/fuzz.yml b/.github/workflows/fuzz.yml
index 9f83d4d6b3..6961da7b1d 100644
--- a/.github/workflows/fuzz.yml
+++ b/.github/workflows/fuzz.yml
@@ -58,7 +58,6 @@ jobs:
       - name: Run fuzzer
         run: |
           cd ../boost-root/libs/beast
-          mkdir build
           cd build
           cmake \
             -DCMAKE_CXX_COMPILER=clang++ \