rollback the changes

hkoley · web-flow · commit c7d581ad421e · 2025-06-19T23:51:45.000+05:30
diff --git a/Common/Constants/include/CommonConstants/PhysicsConstants.h b/Common/Constants/include/CommonConstants/PhysicsConstants.h
@@ -88,8 +88,7 @@ enum Pdg {
   kHyperHydrogen4 = 1010010040,
   kHyperHelium4 = 1010020040,
   kHyperHelium5 = 1010020050,
-  kHyperHelium4Sigma = 1110020040,
-  kLambda1520 = 102134
+  kHyperHelium4Sigma = 1110020040
 };
 
 /// \brief Declarations of masses for additional particles
