diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/diagnostics/Errors.java b/compiler/frontend/src/org/jetbrains/jet/lang/diagnostics/Errors.java
index f6204b723dc..95d8ebc6191 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/diagnostics/Errors.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/diagnostics/Errors.java
@@ -50,8 +50,6 @@ public interface Errors {
 
     ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
-    DiagnosticFactory1<JetFile, Throwable> EXCEPTION_WHILE_ANALYZING = DiagnosticFactory1.create(ERROR);
-
     DiagnosticFactory1<PsiElement, String> UNSUPPORTED = DiagnosticFactory1.create(ERROR);
 
     ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
diff --git a/compiler/frontend/src/org/jetbrains/jet/lang/diagnostics/rendering/DefaultErrorMessages.java b/compiler/frontend/src/org/jetbrains/jet/lang/diagnostics/rendering/DefaultErrorMessages.java
index a42bed1975b..c07730ca21a 100644
--- a/compiler/frontend/src/org/jetbrains/jet/lang/diagnostics/rendering/DefaultErrorMessages.java
+++ b/compiler/frontend/src/org/jetbrains/jet/lang/diagnostics/rendering/DefaultErrorMessages.java
@@ -41,14 +41,6 @@ public class DefaultErrorMessages {
     public static final DiagnosticRenderer<Diagnostic> RENDERER = new DispatchingDiagnosticRenderer(MAP);
 
     static {
-        MAP.put(EXCEPTION_WHILE_ANALYZING, "{0}", new Renderer<Throwable>() {
-            @NotNull
-            @Override
-            public String render(@NotNull Throwable e) {
-                return e.getClass().getSimpleName() + ": " + e.getMessage();
-            }
-        });
-
         MAP.put(UNRESOLVED_REFERENCE, "Unresolved reference: {0}", ELEMENT_TEXT);
 
         MAP.put(INVISIBLE_REFERENCE, "Cannot access ''{0}'': it is ''{1}'' in ''{2}''", NAME, TO_STRING, NAME);