diff --git a/idea/testData/checker/infos/Autocasts.jet b/idea/testData/checker/infos/Autocasts.jet
index 4197d78d269..a6ce30da598 100644
--- a/idea/testData/checker/infos/Autocasts.jet
+++ b/idea/testData/checker/infos/Autocasts.jet
@@ -147,78 +147,78 @@ fun f15(a : A?) {
 fun getStringLength(obj : Any) : Char? {
   if (obj !is String)
     return null
-  return <info descr="Automatically cast to String">obj</info>.get(0) // no cast to String is needed
+  return <info descr="Automatically cast to jet.String">obj</info>.get(0) // no cast to jet.String is needed
 }
 
-fun toInt(i: Int?): Int = if (i != null) <info descr="Automatically cast to Int">i</info> else 0
+fun toInt(i: Int?): Int = if (i != null) <info descr="Automatically cast to jet.Int">i</info> else 0
 fun illegalWhenBody(a: Any): Int = when(a) {
-    is Int -> <info descr="Automatically cast to Int">a</info>
+    is Int -> <info descr="Automatically cast to jet.Int">a</info>
     is String -> <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any but Int was expected">a</error>
     else -> 1
 }
 fun illegalWhenBlock(a: Any): Int {
     when(a) {
-        is Int -> return <info descr="Automatically cast to Int">a</info>
+        is Int -> return <info descr="Automatically cast to jet.Int">a</info>
         is String -> return <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any but Int was expected">a</error>
         else -> return 1
     }
 }
 fun declarations(a: Any?) {
     if (a is String) {
-       val <warning>p4</warning>: #(Int, String) = #(2, <info descr="Automatically cast to String">a</info>)
+       val <warning>p4</warning>: #(Int, String) = #(2, <info descr="Automatically cast to jet.String">a</info>)
     }
     if (a is String?) {
         if (a != null) {
-            val <warning>s</warning>: String = <info descr="Automatically cast to String">a</info>
+            val <warning>s</warning>: String = <info descr="Automatically cast to jet.String">a</info>
         }
     }
     if (a != null) {
         if (a is String?) {
-            val <warning>s</warning>: String = <info descr="Automatically cast to String">a</info>
+            val <warning>s</warning>: String = <info descr="Automatically cast to jet.String">a</info>
         }
     }
 }
 fun vars(a: Any?) {
     var <warning>b</warning>: Int = 0
     if (a is Int) {
-        b = <info descr="Automatically cast to Int"><warning>a</warning></info>
+        b = <info descr="Automatically cast to jet.Int"><warning>a</warning></info>
     }
 }
 fun tuples(a: Any?) {
     if (a != null) {
-        val <warning>s</warning>: #(Any, String) = #(<info descr="Automatically cast to Any">a</info>, <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any? but String was expected">a</error>)
+        val <warning>s</warning>: #(Any, String) = #(<info descr="Automatically cast to jet.Any">a</info>, <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any? but String was expected">a</error>)
     }
     if (a is String) {
-        val <warning>s</warning>: #(Any, String) = #(<info descr="Automatically cast to Any">a</info>, <info descr="Automatically cast to String">a</info>)
+        val <warning>s</warning>: #(Any, String) = #(<info descr="Automatically cast to jet.Any">a</info>, <info descr="Automatically cast to jet.String">a</info>)
     }
     fun illegalTupleReturnType(): #(Any, String) = #(<error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any? but Any was expected">a</error>, <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any? but String was expected">a</error>)
     if (a is String) {
-        fun legalTupleReturnType(): #(Any, String) = #(<info descr="Automatically cast to Any">a</info>, <info descr="Automatically cast to String">a</info>)
+        fun legalTupleReturnType(): #(Any, String) = #(<info descr="Automatically cast to jet.Any">a</info>, <info descr="Automatically cast to jet.String">a</info>)
     }
     val <warning>illegalFunctionLiteral</warning>: Function0<Int> = <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Function0<Any?> but Function0<Int> was expected">{ <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any? but Int was expected">a</error> }</error>
     val <warning>illegalReturnValueInFunctionLiteral</warning>: Function0<Int> = { (): Int -> <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any? but Int was expected">a</error> }
 
     if (a is Int) {
-        val <warning>legalFunctionLiteral</warning>: Function0<Int> = { <info descr="Automatically cast to Int">a</info> }
-        val <warning>alsoLegalFunctionLiteral</warning>: Function0<Int> = { (): Int -> <info descr="Automatically cast to Int">a</info> }
+        val <warning>legalFunctionLiteral</warning>: Function0<Int> = { <info descr="Automatically cast to jet.Int">a</info> }
+        val <warning>alsoLegalFunctionLiteral</warning>: Function0<Int> = { (): Int -> <info descr="Automatically cast to jet.Int">a</info> }
     }
 }
 fun returnFunctionLiteralBlock(a: Any?): Function0<Int> {
-    if (a is Int) return { <info descr="Automatically cast to Int">a</info> }
+    if (a is Int) return { <info descr="Automatically cast to jet.Int">a</info> }
     else return { 1 }
 }
 fun returnFunctionLiteral(a: Any?): Function0<Int> =
-    if (a is Int) { (): Int -> <info descr="Automatically cast to Int">a</info> }
+    if (a is Int) { (): Int -> <info descr="Automatically cast to jet.Int">a</info> }
     else { () -> 1 }
 
 fun illegalTupleReturnType(a: Any): #(Any, String) = #(a, <error descr="[TYPE_MISMATCH] Type mismatch: inferred type is Any but String was expected">a</error>)
 
-fun declarationInsidePattern(x: #(Any, Any)): String = when(x) { is #(val a is String, *) -> <info descr="Automatically cast to String">a</info>; else -> "something" }
+fun declarationInsidePattern(x: #(Any, Any)): String = when(x) { is #(val a is String, *) -> <info descr="Automatically cast to jet.String">a</info>; else -> "something" }
 
 fun mergeAutocasts(a: Any?) {
   if (a is String || a is Int) {
     a.<error descr="Unresolved reference: compareTo">compareTo</error>("")
-    <info descr="Automatically cast to Any">a</info>.toString()
+    <info descr="Automatically cast to jet.Any">a</info>.toString()
   }
   if (a is Int || a is String) {
     a.<error descr="Unresolved reference: compareTo">compareTo</error>("")
@@ -227,9 +227,9 @@ fun mergeAutocasts(a: Any?) {
     is String, is Any -> a.<error descr="Unresolved reference: compareTo">compareTo</error>("")
   }
   if (a is String && a is Any) {
-    val <warning>i</warning>: Int = <info descr="Automatically cast to String">a</info>.compareTo("")
+    val <warning>i</warning>: Int = <info descr="Automatically cast to jet.String">a</info>.compareTo("")
   }
-  if (a is String && <info descr="Automatically cast to String">a</info>.compareTo("") == 0) {}
+  if (a is String && <info descr="Automatically cast to jet.String">a</info>.compareTo("") == 0) {}
   if (a is String || a.<error descr="Unresolved reference: compareTo">compareTo</error>("") == 0) {}
 }