diff --git a/.changeset/tiny-mayflies-guess.md b/.changeset/tiny-mayflies-guess.md
new file mode 100644
index 00000000000..452d9d1ae02
--- /dev/null
+++ b/.changeset/tiny-mayflies-guess.md
@@ -0,0 +1,5 @@
+---
+"@fuel-ts/wallet-manager": patch
+---
+
+Fix test that had duplicated doc region
diff --git a/packages/wallet-manager/src/wallet-manager.test.ts b/packages/wallet-manager/src/wallet-manager.test.ts
index 400e328ea74..e1c0af06ec5 100644
--- a/packages/wallet-manager/src/wallet-manager.test.ts
+++ b/packages/wallet-manager/src/wallet-manager.test.ts
@@ -140,13 +140,10 @@ describe('Wallet Manager', () => {
   });
 
   it('Return account when adding account to vault', async () => {
-    // #region typedoc:wallet-manager-create
     const walletManager = new WalletManager();
     const password = '0b540281-f87b-49ca-be37-2264c7f260f7';
 
-    // Add a vault of type privateKey
     await walletManager.unlock(password);
-    // #endregion
 
     await walletManager.addVault({
       type: 'mnemonic',
diff --git a/scripts/typedoc-plugin-guide-builder/src/guide-builder.ts b/scripts/typedoc-plugin-guide-builder/src/guide-builder.ts
index ff25f05cdbe..37ae4f89320 100644
--- a/scripts/typedoc-plugin-guide-builder/src/guide-builder.ts
+++ b/scripts/typedoc-plugin-guide-builder/src/guide-builder.ts
@@ -158,7 +158,8 @@ export class GuideBuilder {
           }
         }
       } catch (error) {
-        console.log('failed to copy files:', error);
+        console.warn('failed to copy files:', error);
+        throw new Error('Failed to generate Guide');
       }
 
       console.log(`Documentation generated at ${this._options.guideOutput}`);