diff --git a/git-ai/src/commands/InitCommand.ts b/git-ai/src/commands/InitCommand.ts
index a382f83..23398e1 100644
--- a/git-ai/src/commands/InitCommand.ts
+++ b/git-ai/src/commands/InitCommand.ts
@@ -37,12 +37,12 @@ function atomicWriteFileSync(filePath: string, content: string): void {
   const tempPath = path.join(dir, `.tmp-${process.pid}-${Date.now()}`);
   const fd = fs.openSync(tempPath, fs.constants.O_CREAT | fs.constants.O_EXCL | fs.constants.O_WRONLY, 0o600);
   try {
-    fs.writeFileSync(fd, content);
-    fs.fsyncSync(fd);
-  } finally {
-    fs.closeSync(fd);
-  }
-  try {
+    try {
+      fs.writeFileSync(fd, content);
+      fs.fsyncSync(fd);
+    } finally {
+      fs.closeSync(fd);
+    }
     fs.renameSync(tempPath, filePath);
   } catch (error) {
     try { fs.unlinkSync(tempPath); } catch { /* best-effort cleanup */ }
diff --git a/git-ai/src/services/ConfigService.ts b/git-ai/src/services/ConfigService.ts
index 62095cd..a2de320 100644
--- a/git-ai/src/services/ConfigService.ts
+++ b/git-ai/src/services/ConfigService.ts
@@ -59,12 +59,12 @@ export class ConfigService {
     const tempPath = path.join(path.dirname(configPath), `.tmp-${process.pid}-${Date.now()}`);
     const fd = fs.openSync(tempPath, fs.constants.O_CREAT | fs.constants.O_EXCL | fs.constants.O_WRONLY, 0o600);
     try {
-      fs.writeFileSync(fd, JSON.stringify(validated, null, 2));
-      fs.fsyncSync(fd);
-    } finally {
-      fs.closeSync(fd);
-    }
-    try {
+      try {
+        fs.writeFileSync(fd, JSON.stringify(validated, null, 2));
+        fs.fsyncSync(fd);
+      } finally {
+        fs.closeSync(fd);
+      }
       fs.renameSync(tempPath, configPath);
     } catch (error) {
       try { fs.unlinkSync(tempPath); } catch { /* best-effort cleanup */ }