diff --git a/freepbx.js b/freepbx.js
index e3cad75..4d79374 100644
--- a/freepbx.js
+++ b/freepbx.js
@@ -194,33 +194,21 @@ class FreepbxManager {
 	};
 
 	async getNextAvailableExtension() {
-		console.log("Fetching list of extensions...");
 		const extList = await this.listExtensions();
-		console.log("Raw extension list:", JSON.stringify(extList, null, 2));
-
 		const exts = extList.fetchAllExtensions.extension;
-		console.log("Parsed extensions array:", exts);
-
 		const startExt = process.env.START_EXT ? parseInt(process.env.START_EXT, 10) : 1000;
-		console.log("Start extension:", startExt);
-
-		const existingExts = exts.map(ext => parseInt(ext.user.extension, 10));
-		console.log("Existing extensions (parsed as numbers):", existingExts);
-
-		existingExts.sort((a, b) => a - b);
-		console.log("Sorted existing extensions:", existingExts);
+		// Remove duplicates by using a Set
+		const existingExtsSet = new Set(exts.map(ext => parseInt(ext.user.extension, 10)));
+		const existingExts = Array.from(existingExtsSet).sort((a, b) => a - b);
 
 		let nextExt = startExt;
 		for (let i = 0; i < existingExts.length; i++) {
-			console.log(`Checking if existingExts[${i}] (${existingExts[i]}) === nextExt (${nextExt})`);
 			if (existingExts[i] !== nextExt) {
-				console.log(`Found gap at ${nextExt}, breaking loop.`);
 				break;
 			}
 			nextExt++;
 		}
 
-		console.log("Next available extension determined:", nextExt);
 		return nextExt;
 	}
 }