diff --git a/RecoVertex/PrimaryVertexProducer/BuildFile.xml b/RecoVertex/PrimaryVertexProducer/BuildFile.xml
index 0b584c37b5cd1..7f5f2666c0560 100644
--- a/RecoVertex/PrimaryVertexProducer/BuildFile.xml
+++ b/RecoVertex/PrimaryVertexProducer/BuildFile.xml
@@ -1,4 +1,4 @@
-<flags   CXXFLAGS="-Ofast -g"/>
+<flags   CXXFLAGS="-Ofast"/>
 <use   name="DataFormats/BeamSpot"/>
 <use   name="DataFormats/VertexReco"/>
 <use   name="FWCore/Framework"/>