diff --git a/java/java-psi-impl/src/com/intellij/psi/impl/source/resolve/PsiResolveHelperImpl.java b/java/java-psi-impl/src/com/intellij/psi/impl/source/resolve/PsiResolveHelperImpl.java
index 15aba8821ffe..dcaf548a2fbe 100644
--- a/java/java-psi-impl/src/com/intellij/psi/impl/source/resolve/PsiResolveHelperImpl.java
+++ b/java/java-psi-impl/src/com/intellij/psi/impl/source/resolve/PsiResolveHelperImpl.java
@@ -207,7 +207,7 @@ public class PsiResolveHelperImpl implements PsiResolveHelper {
     if (ApplicationManager.getApplication().isUnitTestMode()) {
       return myTestHelper != null ? myTestHelper : new PsiOldInferenceHelper(myManager);
     }
-    if (languageLevel.isAtLeast(LanguageLevel.JDK_1_8) && Registry.is("enable.graph.inference", false)) {
+    if (languageLevel.isAtLeast(LanguageLevel.JDK_1_8) && Registry.is("enable.graph.inference", true)) {
       return new PsiGraphInferenceHelper(myManager);
     }
     return new PsiOldInferenceHelper(myManager);
diff --git a/platform/platform-resources-en/src/misc/registry.properties b/platform/platform-resources-en/src/misc/registry.properties
index 26d1936f2401..bbaff8c4512c 100644
--- a/platform/platform-resources-en/src/misc/registry.properties
+++ b/platform/platform-resources-en/src/misc/registry.properties
@@ -301,7 +301,7 @@ diagrams.rendering.no.cache=true
 wolf.the.problem.solver=true
 ui.no.bangs.and.whistles=false
 disable.graph.inference=false
-enable.graph.inference=false
+enable.graph.inference=true
 
 comment.by.line.bulk.lines.trigger=100