diff --git a/core/descriptor.loader.java/src/org/jetbrains/jet/lang/resolve/java/resolver/JavaAnnotationResolver.java b/core/descriptor.loader.java/src/org/jetbrains/jet/lang/resolve/java/resolver/JavaAnnotationResolver.java
index 55be4353ed9..4eefd94f908 100644
--- a/core/descriptor.loader.java/src/org/jetbrains/jet/lang/resolve/java/resolver/JavaAnnotationResolver.java
+++ b/core/descriptor.loader.java/src/org/jetbrains/jet/lang/resolve/java/resolver/JavaAnnotationResolver.java
@@ -42,6 +42,7 @@ import static org.jetbrains.jet.lang.resolve.java.resolver.DescriptorResolverUti
 public final class JavaAnnotationResolver {
     public static final Name DEFAULT_ANNOTATION_MEMBER_NAME = Name.identifier("value");
     public static final FqName JETBRAINS_NOT_NULL_ANNOTATION = fqNameByClass(NotNull.class);
+    public static final FqName JETBRAINS_NULLABLE_ANNOTATION = fqNameByClass(Nullable.class);
     public static final FqName JETBRAINS_MUTABLE_ANNOTATION = new FqName("org.jetbrains.annotations.Mutable");
     public static final FqName JETBRAINS_READONLY_ANNOTATION = new FqName("org.jetbrains.annotations.ReadOnly");
 
diff --git a/core/descriptor.loader.java/src/org/jetbrains/jet/lang/resolve/kotlin/AnnotationDescriptorDeserializer.java b/core/descriptor.loader.java/src/org/jetbrains/jet/lang/resolve/kotlin/AnnotationDescriptorDeserializer.java
index ab3dcebf620..217aced4649 100644
--- a/core/descriptor.loader.java/src/org/jetbrains/jet/lang/resolve/kotlin/AnnotationDescriptorDeserializer.java
+++ b/core/descriptor.loader.java/src/org/jetbrains/jet/lang/resolve/kotlin/AnnotationDescriptorDeserializer.java
@@ -33,10 +33,7 @@ import org.jetbrains.jet.lang.resolve.constants.ErrorValue;
 import org.jetbrains.jet.lang.resolve.java.JvmAnnotationNames;
 import org.jetbrains.jet.lang.resolve.java.JvmClassName;
 import org.jetbrains.jet.lang.resolve.java.PackageClassUtils;
-import org.jetbrains.jet.lang.resolve.java.resolver.DescriptorResolverUtils;
-import org.jetbrains.jet.lang.resolve.java.resolver.ErrorReporter;
-import org.jetbrains.jet.lang.resolve.java.resolver.JavaAnnotationArgumentResolver;
-import org.jetbrains.jet.lang.resolve.java.resolver.JavaClassResolver;
+import org.jetbrains.jet.lang.resolve.java.resolver.*;
 import org.jetbrains.jet.lang.resolve.name.FqName;
 import org.jetbrains.jet.lang.resolve.name.Name;
 import org.jetbrains.jet.lang.types.ErrorUtils;
@@ -145,9 +142,10 @@ public class AnnotationDescriptorDeserializer implements AnnotationDeserializer
     }
 
     private static boolean ignoreAnnotation(@NotNull JvmClassName className) {
-        // TODO: JETBRAINS_NOT_NULL_ANNOTATION ?
         return className.equals(JvmClassName.byFqNameWithoutInnerClasses(JvmAnnotationNames.KOTLIN_CLASS))
                || className.equals(JvmClassName.byFqNameWithoutInnerClasses(JvmAnnotationNames.KOTLIN_PACKAGE))
+               || className.equals(JvmClassName.byFqNameWithoutInnerClasses(JavaAnnotationResolver.JETBRAINS_NOT_NULL_ANNOTATION))
+               || className.equals(JvmClassName.byFqNameWithoutInnerClasses(JavaAnnotationResolver.JETBRAINS_NULLABLE_ANNOTATION))
                || className.getInternalName().startsWith("jet/runtime/typeinfo/");
     }