diff --git a/__tests__/extensions.test.ts b/__tests__/extensions.test.ts
index a89ed03f..b17043a8 100644
--- a/__tests__/extensions.test.ts
+++ b/__tests__/extensions.test.ts
@@ -41,22 +41,10 @@ describe('Extension tests', () => {
     linux = await extensions.addExtension('gearman', '7.1', 'linux');
     expect(linux).toContain('gearman.sh 7.1');
 
-    linux = await extensions.addExtension(
-      'phalcon3, phalcon4, gearman',
-      '7.2',
-      'linux'
-    );
-    expect(linux).toContain('phalcon.sh phalcon3 7.2');
-    expect(linux).toContain('phalcon.sh phalcon4 7.2');
+    linux = await extensions.addExtension('gearman', '7.2', 'linux');
     expect(linux).toContain('gearman.sh 7.2');
 
-    linux = await extensions.addExtension(
-      'phalcon3, phalcon4, gearman',
-      '7.3',
-      'linux'
-    );
-    expect(linux).toContain('phalcon.sh phalcon3 7.3');
-    expect(linux).toContain('phalcon.sh phalcon4 7.3');
+    linux = await extensions.addExtension('gearman', '7.3', 'linux');
     expect(linux).toContain('gearman.sh 7.3');
 
     linux = await extensions.addExtension('phalcon4, gearman', '7.4', 'linux');
diff --git a/dist/index.js b/dist/index.js
index 82270d74..3f0f69c6 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -2676,8 +2676,8 @@ function addExtensionLinux(extension_csv, version, pipe) {
                                 '\n' +
                                 (yield utils.addLog('$tick', 'xdebug', 'Enabled', 'linux'));
                         return;
-                    // match 7.0phalcon3..7.3phalcon3 and 7.2phalcon4...7.4phalcon4
-                    case /^7\.[0-3]phalcon3$|^7\.[2-4]phalcon4$/.test(version_extension):
+                    // match 7.4phalcon4
+                    case /^7.4phalcon4$/.test(version_extension):
                         script +=
                             '\nsh ' +
                                 path.join(__dirname, '../src/scripts/ext/phalcon.sh') +
diff --git a/src/extensions.ts b/src/extensions.ts
index dba19eda..137a256e 100644
--- a/src/extensions.ts
+++ b/src/extensions.ts
@@ -129,8 +129,8 @@ export async function addExtensionLinux(
           '\n' +
           (await utils.addLog('$tick', 'xdebug', 'Enabled', 'linux'));
         return;
-      // match 7.0phalcon3..7.3phalcon3 and 7.2phalcon4...7.4phalcon4
-      case /^7\.[0-3]phalcon3$|^7\.[2-4]phalcon4$/.test(version_extension):
+      // match 7.4phalcon4
+      case /^7.4phalcon4$/.test(version_extension):
         script +=
           '\nsh ' +
           path.join(__dirname, '../src/scripts/ext/phalcon.sh') +