diff --git a/.github/workflows/SnoopCompile.yml b/.github/workflows/SnoopCompile.yml
index 814d19eb..01d73ee8 100644
--- a/.github/workflows/SnoopCompile.yml
+++ b/.github/workflows/SnoopCompile.yml
@@ -69,7 +69,10 @@ jobs:
         uses: actions/download-artifact@v2
 
       - name: CompileBot postprocess
-        run: julia -e 'using Pkg; Pkg.add( PackageSpec(name = "CompileBot", version = "1") ); using CompileBot; CompileBot.postprocess();'
+        run: |
+          ls
+          if ! grep -m1 -q 'format' src/precompile_includer.jl; then sed -i '1 i\#! format: off' src/precompile_includer.jl; fi
+          julia -e 'using Pkg; Pkg.add( PackageSpec(name = "CompileBot", version = "1") ); using CompileBot; CompileBot.postprocess();'
 
       - name: Create Pull Request
         uses: peter-evans/create-pull-request@v3