diff --git a/manager/app/src/main/java/shirkneko/zako/sukisu/ui/util/KernelConfigUtils.kt b/manager/app/src/main/java/shirkneko/zako/sukisu/ui/util/KernelConfigUtils.kt
deleted file mode 100644
index ba32d3df..00000000
--- a/manager/app/src/main/java/shirkneko/zako/sukisu/ui/util/KernelConfigUtils.kt
+++ /dev/null
@@ -1,15 +0,0 @@
-package shirkneko.zako.sukisu.ui.util
-
-import java.io.File
-
-object KernelConfigUtils {
-
-    fun isKpmEnabled(): Boolean {
-        return try {
-            val config = File("/proc/config.gz").readText()
-            config.contains("CONFIG_KPM=y")
-        } catch (e: Exception) {
-            false
-        }
-    }
-}
\ No newline at end of file