diff --git a/compiler/backend/src/org/jetbrains/kotlin/codegen/FunctionCodegen.java b/compiler/backend/src/org/jetbrains/kotlin/codegen/FunctionCodegen.java
index 675358a5d90..8ba0bd83dc1 100644
--- a/compiler/backend/src/org/jetbrains/kotlin/codegen/FunctionCodegen.java
+++ b/compiler/backend/src/org/jetbrains/kotlin/codegen/FunctionCodegen.java
@@ -504,7 +504,7 @@ public class FunctionCodegen {
             if (destructuringVariables == null) continue;
 
             for (VariableDescriptor entry : destructuringVariables) {
-                Type type = typeMapper.mapType(parameter.getType());
+                Type type = typeMapper.mapType(entry.getType());
                 mv.visitLocalVariable(entry.getName().asString(), type.getDescriptor(), null, methodBegin, methodEnd, shift);
                 shift += type.getSize();
             }
diff --git a/compiler/testData/checkLocalVariablesTable/destructuringInLambdas.kt b/compiler/testData/checkLocalVariablesTable/destructuringInLambdas.kt
index 779e4e522ca..51d840b3f1b 100644
--- a/compiler/testData/checkLocalVariablesTable/destructuringInLambdas.kt
+++ b/compiler/testData/checkLocalVariablesTable/destructuringInLambdas.kt
@@ -1,13 +1,13 @@
-data class A(val x: String, val y: String)
+data class A(val x: String, val y: Int)
 
 fun foo(a: A, block: (A) -> String): String = block(a)
 
 fun box() {
-    foo(A("O", "K")) { (x, y) -> x + y }
+    foo(A("O", 123)) { (x, y) -> x + y }
 }
 
 // METHOD : DestructuringInLambdasKt$box$1.invoke(LA;)Ljava/lang/String;
 // VARIABLE : NAME=this TYPE=LDestructuringInLambdasKt$box$1; INDEX=0
 // VARIABLE : NAME=$x_y TYPE=LA; INDEX=1
-// VARIABLE : NAME=x TYPE=LA; INDEX=2
-// VARIABLE : NAME=y TYPE=LA; INDEX=3
+// VARIABLE : NAME=x TYPE=Ljava/lang/String; INDEX=2
+// VARIABLE : NAME=y TYPE=I INDEX=3
diff --git a/idea/testData/debugger/tinyApp/outs/destructuringParam.out b/idea/testData/debugger/tinyApp/outs/destructuringParam.out
index c67aad5679a..4cd711ee8b7 100644
--- a/idea/testData/debugger/tinyApp/outs/destructuringParam.out
+++ b/idea/testData/debugger/tinyApp/outs/destructuringParam.out
@@ -38,11 +38,11 @@ fun main(args: Array<String>) {
        field    = value: char[] = {char[1]@uniqueID} (sp = String.!EXT!)
          element  = 0 = 'K' 75
        field    = hash: int = 0 (sp = String.!EXT!)
-   local    = x: destructuringParam.A = O (sp = destructuringParam.kt, 12)
+   local    = x: java.lang.String = O (sp = destructuringParam.kt, 12)
      field    = value: char[] = {char[1]@uniqueID} (sp = String.!EXT!)
        element  = 0 = 'O' 79
      field    = hash: int = 0 (sp = String.!EXT!)
-   local    = y: destructuringParam.A = K (sp = destructuringParam.kt, 12)
+   local    = y: java.lang.String = K (sp = destructuringParam.kt, 12)
      field    = value: char[] = {char[1]@uniqueID} (sp = String.!EXT!)
        element  = 0 = 'K' 75
      field    = hash: int = 0 (sp = String.!EXT!)