diff --git a/lib/core/app_protection.sh b/lib/core/app_protection.sh
index 63247d4..bb5fcde 100755
--- a/lib/core/app_protection.sh
+++ b/lib/core/app_protection.sh
@@ -1106,6 +1106,11 @@ find_app_files() {
     [[ "$bundle_id" =~ microsoft.*vscode ]] && [[ -d ~/.vscode ]] && files_to_clean+=("$HOME/.vscode")
     [[ "$app_name" =~ Docker ]] && [[ -d ~/.docker ]] && files_to_clean+=("$HOME/.docker")
 
+    # 6.1 Maestro Studio
+    if [[ "$bundle_id" == "com.maestro.studio" ]] || [[ "$lowercase_name" =~ maestro[[:space:]]*studio ]]; then
+        [[ -d ~/.mobiledev ]] && files_to_clean+=("$HOME/.mobiledev")
+    fi
+
     # 7. Raycast
     if [[ "$bundle_id" == "com.raycast.macos" ]]; then
         # Standard user directories
diff --git a/tests/uninstall_naming_variants.bats b/tests/uninstall_naming_variants.bats
index 1b25560..9344dad 100644
--- a/tests/uninstall_naming_variants.bats
+++ b/tests/uninstall_naming_variants.bats
@@ -48,6 +48,15 @@ setup() {
     [[ "$result" =~ "Library/Application Support/MaestroStudio" ]]
 }
 
+@test "find_app_files detects Maestro Studio auth directory (.mobiledev)" {
+    mkdir -p "$HOME/.mobiledev"
+    echo "token" > "$HOME/.mobiledev/authtoken"
+
+    result=$(find_app_files "com.maestro.studio" "Maestro Studio")
+
+    [[ "$result" =~ .mobiledev ]]
+}
+
 @test "find_app_files extracts base name from version suffix (Zed Nightly -> zed)" {
     mkdir -p "$HOME/.config/zed"
     mkdir -p "$HOME/Library/Application Support/Zed"