diff --git a/.blaze/blaze.java b/.blaze/blaze.java
index 5e3dad2..3faaa46 100644
--- a/.blaze/blaze.java
+++ b/.blaze/blaze.java
@@ -28,41 +28,35 @@ public void build_natives() throws Exception {
         final String targetStr = Contexts.config().value("target").orNull();
         final NativeTarget nativeTarget = targetStr != null ? NativeTarget.fromJneTarget(targetStr) : NativeTarget.detect();
 
-        if (nativeTarget.getOperatingSystem() == OperatingSystem.WINDOWS) {
-            this.build_natives_on_windows(nativeTarget);
-        } else {
-            this.build_natives_on_unix(nativeTarget);
-        }
-    }
+        log.info("Copying native code to (cleaned) {} directory...", targetDir);
+        rm(targetDir).recursive().force().run();
+        mkdir(targetDir).parents().run();
+        cp(globber(nativeDir, "*")).target(targetDir).recursive().debug().run();
 
-    private void build_natives_on_unix(NativeTarget nativeTarget) throws Exception {
         final Path targetJcatDir = targetDir.resolve("jcat");
         final Path targetLibHelloJDir = targetDir.resolve("libhelloj");
         final Path javaOutputDir = withBaseDir("../src/test/resources/jne/" + nativeTarget.toJneOsAbi() + "/" + nativeTarget.toJneArch());
+        final String exename = nativeTarget.resolveExecutableFileName("jcat");
         final String libname = nativeTarget.resolveLibraryFileName("helloj");
 
-        log.info("Copying native code to (cleaned) {} directory...", targetDir);
-        rm(targetDir).recursive().force().run();
-        mkdir(targetDir).parents().run();
-        cp(globber(nativeDir, "*")).target(targetDir).recursive().debug().run();
-
-        log.info("Building jcat executable...");
-        exec("make").workingDir(targetJcatDir).env("DUDE", "yo").verbose().run();
+        if (nativeTarget.getOperatingSystem() == OperatingSystem.WINDOWS) {
+            // unfortunately its easiest to delegate this to helper script
+            exec("setup/build-native-lib-windows-action.bat", nativeTarget.toJneOsAbi(), nativeTarget.toJneArch())
+                .workingDir(this.projectDir)
+                .verbose()
+                .run();
+        } else {
+            log.info("Building jcat executable...");
+            exec("make").workingDir(targetJcatDir).debug().run();
 
-        log.info("Building helloj library...");
-        exec("make").workingDir(targetLibHelloJDir).debug().run();
+            log.info("Building helloj library...");
+            exec("make").workingDir(targetLibHelloJDir).debug().run();
+        }
 
-        cp(targetJcatDir.resolve("jcat")).target(javaOutputDir).force().verbose().run();
+        cp(targetJcatDir.resolve(exename)).target(javaOutputDir).force().verbose().run();
         cp(targetLibHelloJDir.resolve(libname)).target(javaOutputDir).force().verbose().run();
     }
 
-    private void build_natives_on_windows(NativeTarget nativeTarget) throws Exception {
-        exec("setup/build-native-lib-windows-action.bat", nativeTarget.toJneOsAbi(), nativeTarget.toJneArch())
-            .workingDir(this.projectDir)
-            .verbose()
-            .run();
-    }
-
     @Task(order = 2)
     public void test() throws Exception {
         exec("mvn", "test")
diff --git a/setup/build-native-lib-linux-action.sh b/setup/build-native-lib-linux-action.sh
deleted file mode 100755
index bf1dbe1..0000000
--- a/setup/build-native-lib-linux-action.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/sh
-
-BASEDIR=$(dirname "$0")
-cd "$BASEDIR/.."
-PROJECT_DIR=$PWD
-
-BUILDOS=$1
-BUILDARCH=$2
-
-mkdir -p target
-rsync -avrt --delete ./native/ ./target/
-
-cd target/jcat
-make
-
-export CXXFLAGS="-z noexecstack"
-
-cd ../libhelloj
-make
-
-cd ..
-OUTPUT_DIR="../src/test/resources/jne/${BUILDOS}/${BUILDARCH}"
-mkdir -p "$OUTPUT_DIR"
-cp jcat/jcat "$OUTPUT_DIR"
-cp libhelloj/libhelloj.so "$OUTPUT_DIR"
\ No newline at end of file
diff --git a/setup/build-native-lib-macos-action.sh b/setup/build-native-lib-macos-action.sh
deleted file mode 100755
index dadeaf4..0000000
--- a/setup/build-native-lib-macos-action.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/sh -liex
-# shell w/ login & interactive, exit if any command fails, log each command
-
-BASEDIR=$(dirname "$0")
-cd "$BASEDIR/.."
-PROJECT_DIR=$PWD
-
-BUILDOS=$1
-BUILDARCH=$2
-
-mkdir -p target
-rsync -avrt --delete ./native/ ./target/
-
-cd target/jcat
-make
-
-export SHAREDFILEEXT="dylib"
-
-cd ../libhelloj
-make
-
-cd ..
-OUTPUT_DIR="../src/test/resources/jne/${BUILDOS}/${BUILDARCH}"
-cp jcat/jcat "$OUTPUT_DIR"
-cp libhelloj/libhelloj.dylib "$OUTPUT_DIR"
\ No newline at end of file
diff --git a/setup/build-native-lib-windows-action.bat b/setup/build-native-lib-windows-action.bat
index bb70770..59c62ef 100755
--- a/setup/build-native-lib-windows-action.bat
+++ b/setup/build-native-lib-windows-action.bat
@@ -41,9 +41,4 @@ cd .\target\jcat
 nmake -f VCMakefile
 
 cd ..\libhelloj
-nmake -f VCMakefile
-
-cd ..
-set OUTPUT_DIR="..\src\test\resources\jne\%BUILDOS%\%BUILDARCH%"
-copy jcat\jcat.exe "%OUTPUT_DIR%"
-copy libhelloj\helloj.dll "%OUTPUT_DIR%"
\ No newline at end of file
+nmake -f VCMakefile
\ No newline at end of file
diff --git a/src/test/resources/jne/windows/arm64/helloj.dll b/src/test/resources/jne/windows/arm64/helloj.dll
index c927797..2eb6417 100755
Binary files a/src/test/resources/jne/windows/arm64/helloj.dll and b/src/test/resources/jne/windows/arm64/helloj.dll differ
diff --git a/src/test/resources/jne/windows/arm64/jcat.exe b/src/test/resources/jne/windows/arm64/jcat.exe
index ae7b6ce..2d711c1 100755
Binary files a/src/test/resources/jne/windows/arm64/jcat.exe and b/src/test/resources/jne/windows/arm64/jcat.exe differ
diff --git a/src/test/resources/jne/windows/x32 b/src/test/resources/jne/windows/x32
new file mode 100644
index 0000000..9cb980e
Binary files /dev/null and b/src/test/resources/jne/windows/x32 differ
diff --git a/src/test/resources/jne/windows/x64/helloj.dll b/src/test/resources/jne/windows/x64/helloj.dll
index 1129482..9c78690 100755
Binary files a/src/test/resources/jne/windows/x64/helloj.dll and b/src/test/resources/jne/windows/x64/helloj.dll differ
diff --git a/src/test/resources/jne/windows/x64/jcat.exe b/src/test/resources/jne/windows/x64/jcat.exe
index c085001..130ddaf 100755
Binary files a/src/test/resources/jne/windows/x64/jcat.exe and b/src/test/resources/jne/windows/x64/jcat.exe differ