diff --git a/plugins/base/src/main/kotlin/signatures/KotlinSignatureProvider.kt b/plugins/base/src/main/kotlin/signatures/KotlinSignatureProvider.kt
index e66d828ea3..24ed076537 100644
--- a/plugins/base/src/main/kotlin/signatures/KotlinSignatureProvider.kt
+++ b/plugins/base/src/main/kotlin/signatures/KotlinSignatureProvider.kt
@@ -279,9 +279,9 @@ class KotlinSignatureProvider(ctcc: CommentsToContentConverter, logger: DokkaLog
             }
         }
 
-private fun DProperty.isMutable(): Boolean {
-    return this.extra[IsVar] != null || this.setter != null
-}
+    private fun DProperty.isMutable(): Boolean {
+        return this.extra[IsVar] != null || this.setter != null
+    }
 
     private fun PageContentBuilder.DocumentableContentBuilder.highlightValue(expr: Expression) = when (expr) {
         is IntegerConstant -> constant(expr.value.toString())