diff --git a/rust/justfile b/rust/justfile
index 28ebc6c..8bd3d7f 100644
--- a/rust/justfile
+++ b/rust/justfile
@@ -64,14 +64,7 @@ _build_netfilter_libs target_arch:
         if [ ! -d "luajit2-*" ]; then
             wget -qO- https://github.com/openresty/luajit2/archive/refs/tags/v2.1-20250826.tar.gz | tar -xz
         fi
-
-        case "{{target_arch}}" in
-          *64*)
-            HOSTCC="cc"
-            ;;
-          *)
-            HOSTCC="cc -m32"
-        esac
+        HOSTCC="cc"
 
         (
           cd luajit2-*