J2K - no '@' required for primary constructor annnotations

j2k/testData/fileOrElement/constructors/constructorAnnotations.kt

@@ -1,7 +1,7 @@
 import javaApi.Anon5
 
 class A
-@Anon5(10)
+Anon5(10)
 constructor(private val a: Int, private val b: Int) {
 
     deprecated("") // this constructor will not be replaced by default parameter value in primary because of this annotation
@@ -9,8 +9,8 @@ constructor(private val a: Int, private val b: Int) {
     }
 }
 
-class B @Anon5(11)
+class B Anon5(11)
 constructor()
 
-class C @Anon5(12)
+class C Anon5(12)
 private constructor()