diff --git a/src/tooling/piral-cli/src/apps/build-pilet.ts b/src/tooling/piral-cli/src/apps/build-pilet.ts
index 9ea2f54b1..4534db169 100644
--- a/src/tooling/piral-cli/src/apps/build-pilet.ts
+++ b/src/tooling/piral-cli/src/apps/build-pilet.ts
@@ -1,18 +1,15 @@
-import { dirname, basename, resolve, relative } from 'path';
+import { dirname, resolve } from 'path';
 import { LogLevels, PiletBuildType, PiletSchemaVersion } from '../types';
-import { callPiletBuild, callPiralBuild } from '../bundler';
+import { callPiralBuild } from '../bundler';
 import {
   removeDirectory,
-  retrievePiletData,
   setLogLevel,
   progress,
   logDone,
   logInfo,
-  createPiletDeclaration,
   ForceOverwrite,
   matchAnyPilet,
   fail,
-  config,
   log,
   writeJson,
   getPiletSpecMeta,
@@ -22,10 +19,7 @@ import {
   cpuCount,
   concurrentWorkers,
   normalizePublicUrl,
-  combinePiletExternals,
   retrievePiletsInfo,
-  validateSharedDependencies,
-  defaultSchemaVersion,
   flattenExternals,
   triggerBuildPilet,
 } from '../common';
diff --git a/src/tooling/piral-cli/src/apps/declaration-pilet.ts b/src/tooling/piral-cli/src/apps/declaration-pilet.ts
index faff4507e..5acc3ab18 100644
--- a/src/tooling/piral-cli/src/apps/declaration-pilet.ts
+++ b/src/tooling/piral-cli/src/apps/declaration-pilet.ts
@@ -52,6 +52,7 @@ export async function declarationPilet(baseDir = process.cwd(), options: Declara
   setLogLevel(logLevel);
 
   const allEntries = await matchAnyPilet(fullBase, entryList);
+  const results: Array<boolean> = [];
 
   for (const item of allEntries) {
     const targetDir = dirname(item);
@@ -59,18 +60,21 @@ export async function declarationPilet(baseDir = process.cwd(), options: Declara
     const piralInstances = apps.map((m) => m.appPackage.name);
     const externals = combinePiletExternals(piralInstances, peerDependencies, peerModules, importmap);
     const dest = resolve(root, target);
-
-    await createPiletDeclaration(
-      piletPackage.name,
-      piralInstances,
-      root,
-      item,
-      externals,
-      dest,
-      forceOverwrite,
-      logLevel,
+    results.push(
+      await createPiletDeclaration(
+        piletPackage.name,
+        piralInstances,
+        root,
+        item,
+        externals,
+        dest,
+        forceOverwrite,
+        logLevel,
+      ),
     );
   }
 
-  logDone(`Declaration created successfully in "${target}"!`);
+  if (results.every(Boolean)) {
+    logDone(`Declaration created successfully in "${target}"!`);
+  }
 }
diff --git a/src/tooling/piral-cli/src/apps/declaration-piral.ts b/src/tooling/piral-cli/src/apps/declaration-piral.ts
index c9f76d93b..cbf99a57c 100644
--- a/src/tooling/piral-cli/src/apps/declaration-piral.ts
+++ b/src/tooling/piral-cli/src/apps/declaration-piral.ts
@@ -40,6 +40,8 @@ export async function declarationPiral(baseDir = process.cwd(), options: Declara
   } = options;
   const fullBase = resolve(process.cwd(), baseDir);
   setLogLevel(logLevel);
-  await createPiralDeclaration(fullBase, entry, target, forceOverwrite, logLevel);
-  logDone(`Declaration created successfully in "${target}"!`);
+  
+  if (await createPiralDeclaration(fullBase, entry, target, forceOverwrite, logLevel)) {
+    logDone(`Declaration created successfully in "${target}"!`);
+  }
 }
diff --git a/src/tooling/piral-cli/src/common/declaration.ts b/src/tooling/piral-cli/src/common/declaration.ts
index 76772c26f..7d3916c7c 100644
--- a/src/tooling/piral-cli/src/common/declaration.ts
+++ b/src/tooling/piral-cli/src/common/declaration.ts
@@ -130,20 +130,14 @@ function createLogger(): Logger {
 
 async function createDeclarationFile(
   options: DeclOptions,
-  source: string,
   target: string,
   forceOverwrite: ForceOverwrite,
 ) {
   progress('Bundling declaration file ...');
+  const result = await generateDeclaration(options);
 
-  try {
-    const result = await generateDeclaration(options);
-
-    progress('Writing declaration file ...');
-    await createFileIfNotExists(target, 'index.d.ts', result, forceOverwrite);
-  } catch (ex) {
-    log('declarationCouldNotBeGenerated_0076', source, ex);
-  }
+  progress('Writing declaration file ...');
+  await createFileIfNotExists(target, 'index.d.ts', result, forceOverwrite);
 }
 
 export async function createPiletDeclaration(
@@ -175,7 +169,15 @@ export async function createPiletDeclaration(
       logLevel,
       logger: createLogger(),
     };
-    return await createDeclarationFile(options, root, target, forceOverwrite);
+
+    try {
+      await createDeclarationFile(options, target, forceOverwrite);
+      return true;
+    } catch (ex) {
+      log('declarationCouldNotBeGenerated_0076', root, ex);
+    }
+
+    return false;
   }
 }
 
@@ -206,8 +208,15 @@ export async function createPiralDeclaration(
   validateSharedDependencies(externals);
 
   if (options.apis.length) {
-    return await createDeclarationFile(options, baseDir, target, forceOverwrite);
+    try {
+      await createDeclarationFile(options, target, forceOverwrite);
+      return true;
+    } catch (ex) {
+      log('declarationCouldNotBeGenerated_0076', baseDir, ex);
+    }
+  } else {
+    log('declarationCouldNotBeGenerated_0076', baseDir, 'The main Pilet API interface could not be found.');
   }
 
-  log('declarationCouldNotBeGenerated_0076', baseDir, 'The main Pilet API interface could not be found.');
+  return false;
 }