diff --git a/config-serializer/test-serializer.ts b/config-serializer/test-serializer.ts
index 7ca5e83b..a69977de 100644
--- a/config-serializer/test-serializer.ts
+++ b/config-serializer/test-serializer.ts
@@ -7,17 +7,30 @@
 let assert = require('assert');
 let fs = require('fs');
 
-let buffer = new UhkBuffer();
 let uhkConfig = JSON.parse(fs.readFileSync('uhk-config.json'));
-let keyActions = uhkConfig.keymaps[0].layers[0].modules[0].keyActions;
-let keyActionObjects: KeyActions = new KeyActions().fromJsObject(keyActions);
 
-keyActionObjects.toBinary(buffer);
-fs.writeFileSync('uhk-config.bin', buffer.getBufferContent());
+let keyActions1Js = uhkConfig.keymaps[0].layers[0].modules[0].keyActions;
+let keyActions1Ts: KeyActions = new KeyActions().fromJsObject(keyActions1Js);
+let keyActions1Buffer = new UhkBuffer();
+keyActions1Ts.toBinary(keyActions1Buffer);
+let keyActions1BufferContent = keyActions1Buffer.getBufferContent();
+fs.writeFileSync('uhk-config.bin', keyActions1BufferContent);
 
-buffer.offset = 0;
-let serializedKeyActions = new KeyActions().fromBinary(buffer).toJsObject();
-fs.writeFileSync('uhk-config-serialized.json', JSON.stringify(serializedKeyActions, undefined, 4));
+keyActions1Buffer.offset = 0;
+let keyActions2Ts = new KeyActions().fromBinary(keyActions1Buffer);
+let keyActions2Js = keyActions2Ts.toJsObject();
+let keyActions2Buffer = new UhkBuffer();
+keyActions2Ts.toBinary(keyActions2Buffer);
+fs.writeFileSync('uhk-config-serialized.json', JSON.stringify(keyActions2Js, undefined, 4));
+let keyActions2BufferContent = keyActions1Buffer.getBufferContent();
+fs.writeFileSync('uhk-config-serialized.bin', keyActions2BufferContent);
 
-assert.deepEqual(keyActions, serializedKeyActions);
-console.log('JSON configurations are identical.');
+try {
+    assert.deepEqual(keyActions1Js, keyActions2Js);
+    console.log('JSON configurations are identical.');
+} catch (error) {
+    console.log('JSON configurations differ.');
+}
+
+let buffersContentsAreEqual = Buffer.compare(keyActions1BufferContent, keyActions2BufferContent) === 0;
+console.log('Binary configurations ' + (buffersContentsAreEqual ? 'are identical' : 'differ' + '.'));