diff --git a/app/src/main/java/com/topjohnwu/magisk/Constants.kt b/app/src/main/java/com/topjohnwu/magisk/Constants.kt
index c23f3422a..5db50e2ea 100644
--- a/app/src/main/java/com/topjohnwu/magisk/Constants.kt
+++ b/app/src/main/java/com/topjohnwu/magisk/Constants.kt
@@ -8,7 +8,7 @@ object Constants {
     val MAGISK_PATH = "/sbin/.magisk/img"
     val MAGISK_LOG = "/cache/magisk.log"
 
-    val USER_ID = Process.myUid() / 100000
+    val USER_ID get() = Process.myUid() / 100000
 
     const val SNET_REVISION = "b66b1a914978e5f4c4bbfd74a59f4ad371bac107"
     const val BOOTCTL_REVISION = "9c5dfc1b8245c0b5b524901ef0ff0f8335757b77"
diff --git a/app/src/main/java/com/topjohnwu/magisk/data/database/PolicyDao.kt b/app/src/main/java/com/topjohnwu/magisk/data/database/PolicyDao.kt
index 2298f228e..e8ef9ddf2 100644
--- a/app/src/main/java/com/topjohnwu/magisk/data/database/PolicyDao.kt
+++ b/app/src/main/java/com/topjohnwu/magisk/data/database/PolicyDao.kt
@@ -36,13 +36,13 @@ class PolicyDao(
 
     fun delete(uid: Int) = query<Delete> {
         condition {
-            equals("uid", uid.toString())
+            equals("uid", uid)
         }
     }.ignoreElement()
 
     fun fetch(uid: Int) = query<Select> {
         condition {
-            equals("uid", uid.toString())
+            equals("uid", uid)
         }
     }.map { it.first().toPolicy(context.packageManager) }
         .doOnError {
@@ -57,7 +57,7 @@ class PolicyDao(
 
     fun fetchAll() = query<Select> {
         condition {
-            equals("uid/100000", Constants.USER_ID.toString())
+            equals("uid/100000", Constants.USER_ID)
         }
     }.flattenAsFlowable { it }
         .map { it.toPolicy(context.packageManager) }
diff --git a/app/src/main/java/com/topjohnwu/magisk/data/database/base/MagiskQueryBuilder.kt b/app/src/main/java/com/topjohnwu/magisk/data/database/base/MagiskQueryBuilder.kt
index e78e25232..788113b51 100644
--- a/app/src/main/java/com/topjohnwu/magisk/data/database/base/MagiskQueryBuilder.kt
+++ b/app/src/main/java/com/topjohnwu/magisk/data/database/base/MagiskQueryBuilder.kt
@@ -107,8 +107,11 @@ class Condition {
     private val conditionWord = "WHERE %s"
     private var condition: String = ""
 
-    fun equals(field: String, value: String) {
-        condition = "$field=\"$value\""
+    fun equals(field: String, value: Any) {
+        condition = when (value) {
+            is String -> "$field=\"$value\""
+            else -> "$field=$value"
+        }
     }
 
     fun greaterThan(field: String, value: String) {