diff --git a/idea/testData/debugger/tinyApp/src/stepping/filters/stdlibStep.kt b/idea/testData/debugger/tinyApp/src/stepping/filters/stdlibStep.kt
index dfdec0eba92..90ffbc9df83 100644
--- a/idea/testData/debugger/tinyApp/src/stepping/filters/stdlibStep.kt
+++ b/idea/testData/debugger/tinyApp/src/stepping/filters/stdlibStep.kt
@@ -3,6 +3,6 @@ package stdlibStep
 fun main(args: Array<String>) {
     val a = intArrayOf(1)
     //Breakpoint!
-    a.withIndices()
+    a.withIndex()
     val b = 1
 }
diff --git a/idea/testData/debugger/tinyApp/src/stepping/filters/stepIntoStdlib.kt b/idea/testData/debugger/tinyApp/src/stepping/filters/stepIntoStdlib.kt
index e73e476d80f..e94b8bf785d 100644
--- a/idea/testData/debugger/tinyApp/src/stepping/filters/stepIntoStdlib.kt
+++ b/idea/testData/debugger/tinyApp/src/stepping/filters/stepIntoStdlib.kt
@@ -3,7 +3,7 @@ package stepIntoStdlib
 fun main(args: Array<String>) {
     val a = intArrayOf(1)
     //Breakpoint!
-    a.withIndices()
+    a.withIndex()
     val b = 1
 }