diff --git a/stub/build.gradle.kts b/stub/build.gradle.kts
index c491740e9..7f2044ac6 100644
--- a/stub/build.gradle.kts
+++ b/stub/build.gradle.kts
@@ -17,10 +17,7 @@ android {
         getByName("release") {
             isMinifyEnabled = true
             isShrinkResources = true
-            proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro"
-            )
+            proguardFiles("proguard-rules.pro")
         }
     }