diff --git a/ide/idea/inspectionProfiles/Project_Default.xml b/ide/idea/inspectionProfiles/Project_Default.xml
index d9c8f1c09c..1118f2737c 100644
--- a/ide/idea/inspectionProfiles/Project_Default.xml
+++ b/ide/idea/inspectionProfiles/Project_Default.xml
@@ -53,7 +53,7 @@
     </inspection_tool>
     <inspection_tool class="IfStatementWithIdenticalBranches" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="InnerClassMayBeStatic" enabled="true" level="WARNING" enabled_by_default="true" />
-    <inspection_tool class="JavaLangImport" enabled="true" level="WARNING" enabled_by_default="true" />
+    <inspection_tool class="JavaLangImport" enabled="true" level="ERROR" enabled_by_default="true" editorAttributes="ERRORS_ATTRIBUTES" />
     <inspection_tool class="KeySetIterationMayUseEntrySet" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="LengthOneStringInIndexOf" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="LengthOneStringsInConcatenation" enabled="true" level="WARNING" enabled_by_default="true" />
@@ -130,5 +130,6 @@
     <inspection_tool class="WhileCanBeForeach" enabled="false" level="WARNING" enabled_by_default="false" />
     <inspection_tool class="ZeroLengthArrayInitialization" enabled="true" level="WARNING" enabled_by_default="true" />
     <inspection_tool class="UNUSED_IMPORT" enabled="true" level="ERROR" enabled_by_default="true" editorAttributes="ERRORS_ATTRIBUTES" />
+    <inspection_tool class="SamePackageImport" enabled="true" level="ERROR" enabled_by_default="true" editorAttributes="ERRORS_ATTRIBUTES" />
   </profile>
 </component>