diff --git a/lib/StaticAnalyzer/Core/BugReporter.cpp b/lib/StaticAnalyzer/Core/BugReporter.cpp
index 2b55433..73e00e4 100644
--- a/lib/StaticAnalyzer/Core/BugReporter.cpp
+++ b/lib/StaticAnalyzer/Core/BugReporter.cpp
@@ -1279,6 +1279,7 @@
           PathDiagnosticEventPiece *p =
             new PathDiagnosticEventPiece(L,
                                         "Looping back to the head of the loop");
+          p->setPrunable(true);
 
           EB.addEdge(p->getLocation(), true);
           PD.getActivePath().push_front(p);