diff --git a/python-ts/main.ts b/python-ts/main.ts
index 2e4f3f7..05b9674 100755
--- a/python-ts/main.ts
+++ b/python-ts/main.ts
@@ -19,8 +19,8 @@ const PYTHON_VENV_DEFAULT_BASE_DIR = "~/.venv/";
 
 interface PythonConfig {
     python_venv_base_path?: string;
-    versions: Map<string, PythonVersion>;
-    profiles?: Map<string, PythonVenv>;
+    versions: Record<string, PythonVersion>;
+    profiles?: Record<string, PythonVenv>;
 }
 
 interface PythonVersion {
@@ -377,21 +377,22 @@ python.ts remove-venv --venv test-env`);
         pythonVenvProfile,
     );
 
-    const yesOrNo = prompt("Please confirm (yes/no):");
-    if (yesOrNo === "yes" || yesOrNo === "y") {
+    if (confirm("Please confirm:")) {
         const path = pythonVenvProfile.path;
         log.info(`Remove path: ${path}`);
         await new ProcessBar(`Removing path ${path}`).call(async () => {
             await Deno.remove(path, { recursive: true });
         });
-        delete pythonConfig.profiles[flags.venv];
+        if (pythonConfig.profiles) {
+            delete pythonConfig.profiles[flags.venv];
+        }
         await savePythonConfig(pythonConfig);
         log.success(
             `Virtual environment: '${flags.venv}' removed, path: ${path}`,
         );
     } else {
         console.log(
-            `Your input '${yesOrNo}', skip remove the virtual environment`,
+            `Your skip virtual environment removal`,
         );
     }
 }
@@ -474,5 +475,5 @@ async function main() {
 
 main().catch((e) => log.error(e));
 
-// @SCRIPT-SIGNATURE-V1: yk-r1.ES256.20260125T224529+08:00.MEUCIQCxxJGIlQDOd0HEbsC0
-// 1WCLBtgT7T2TMyTgs9TMCWw97QIgINUQ6SNPJ0NePXi12pp66pCoxh37VqSqaE9TURldmNs=
+// @SCRIPT-SIGNATURE-V1: yk-r1.ES256.20260126T003238+08:00.MEYCIQDwBR9b75cKiOgaUUP3
+// Jt4TPZBF2CDBh1cKKC4MgNSWNwIhAINFBhTxBWfomgo9uYcAYpYBM4ngc/F/jrAV+hnnO0/H