diff --git a/android/app/build.gradle b/android/app/build.gradle
index 3e3e515..b7881ab 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -128,11 +128,15 @@ android {
         }
     }
     buildTypes {
-        release {
-            minifyEnabled enableProguardInReleaseBuilds
-            proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
-            signingConfig signingConfigs.release
-        }
+      debug {
+        manifestPlaceholders = [excludeSystemAlertWindowPermission: "false"]
+      }
+      release {
+        manifestPlaceholders = [excludeSystemAlertWindowPermission: "true"]
+          minifyEnabled enableProguardInReleaseBuilds
+          proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
+          signingConfig signingConfigs.release
+      }
     }
     // applicationVariants are e.g. debug, release
     applicationVariants.all { variant ->
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 1188575..12d8dff 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,9 +1,11 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="pl.ceburilo">
+  xmlns:tools="http://schemas.android.com/tools"
+  package="pl.ceburilo">
 
     <uses-permission android:name="android.permission.INTERNET" />
-    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.READ_PHONE_STATE"
+      tools:node="remove" />
 
     <application
       android:name=".MainApplication"