diff --git a/idea/src/org/jetbrains/kotlin/idea/slicer/Slicer.kt b/idea/src/org/jetbrains/kotlin/idea/slicer/Slicer.kt
index 6fa2db13662..7472b93b778 100644
--- a/idea/src/org/jetbrains/kotlin/idea/slicer/Slicer.kt
+++ b/idea/src/org/jetbrains/kotlin/idea/slicer/Slicer.kt
@@ -96,9 +96,7 @@ abstract class Slicer(
                 }
 
                 else -> {
-                    if (declaration in scope) {
-                        declaration.passToProcessor()
-                    }
+                    declaration.passToProcessor()
                 }
             }
         }