diff --git a/build.sh b/build.sh
index f68d212..30d3bfa 100755
--- a/build.sh
+++ b/build.sh
@@ -16,6 +16,7 @@ targets=(x86_64-unknown-linux-gnu x86_64-pc-windows-msvc aarch64-apple-darwin)
 
 # bootstrap uses this var to perform CI detection :(
 unset CI
+unset GITHUB_ACTIONS
 
 for target in "${targets[@]}"; do
     echo "Building $target"