diff --git a/Projects/E805/Analysis.cxx b/Projects/E805/Analysis.cxx
index 3a757df1b01f93cdca9a545c4af3e46a71445bb6..ee74d007d85a45574eea6204e1f7598f20db40bc 100755
--- a/Projects/E805/Analysis.cxx
+++ b/Projects/E805/Analysis.cxx
@@ -493,6 +493,10 @@ void Analysis::ReInit(){
   EXO_Doppler_p3He.clear();
   EXO_Doppler_pt.clear();
   EXO_Doppler_pd.clear();
+  
+  Beta_p3He.clear();
+  Beta_pt.clear();
+  Beta_pd.clear();
 }
 
 ////////////////////////////////////////////////////////////////////////////////