diff --git a/detekt.yml b/detekt.yml
index 8c08a502..e915ca0b 100644
--- a/detekt.yml
+++ b/detekt.yml
@@ -402,7 +402,7 @@ style:
     active: true
     maxJumpCount: 2
   MagicNumber:
-    active: true
+    active: false
     ignoreNumbers: ['-1', '0', '1', '2', '3', '60']
     ignoreHashCodeFunction: true
     ignorePropertyDeclaration: false
diff --git a/ktorm-core/src/main/kotlin/org/ktorm/schema/SqlTypes.kt b/ktorm-core/src/main/kotlin/org/ktorm/schema/SqlTypes.kt
index 507a297b..5526bf3d 100644
--- a/ktorm-core/src/main/kotlin/org/ktorm/schema/SqlTypes.kt
+++ b/ktorm-core/src/main/kotlin/org/ktorm/schema/SqlTypes.kt
@@ -450,7 +450,6 @@ public fun BaseTable<*>.yearMonth(name: String): Column<YearMonth> {
 /**
  * [SqlType] implementation used to save [YearMonth] instances, formatting them to strings with pattern `yyyy-MM`.
  */
-@Suppress("MagicNumber")
 public object YearMonthSqlType : SqlType<YearMonth>(Types.VARCHAR, "varchar") {
     private val formatter = DateTimeFormatterBuilder()
         .appendValue(ChronoField.YEAR, 4, 10, SignStyle.EXCEEDS_PAD)
diff --git a/ktorm-ksp-annotations/src/main/kotlin/org/ktorm/ksp/annotation/Undefined.kt b/ktorm-ksp-annotations/src/main/kotlin/org/ktorm/ksp/annotation/Undefined.kt
index 3b2f095e..3a4db5f7 100644
--- a/ktorm-ksp-annotations/src/main/kotlin/org/ktorm/ksp/annotation/Undefined.kt
+++ b/ktorm-ksp-annotations/src/main/kotlin/org/ktorm/ksp/annotation/Undefined.kt
@@ -145,7 +145,7 @@ public object Undefined {
             return defineClass(name, bytes, null)
         }
 
-        @Suppress("MagicNumber", "NoMultipleSpaces")
+        @Suppress("NoMultipleSpaces")
         private fun generateByteCode(className: ByteArray, superClassName: ByteArray): ByteBuffer {
             val buf = ByteBuffer.allocate(1024)
             buf.putInt(0xCAFEBABE.toInt())                          // magic