diff --git a/include/boost/unordered/detail/foa/core.hpp b/include/boost/unordered/detail/foa/core.hpp
index f70b75dc..79d8313d 100644
--- a/include/boost/unordered/detail/foa/core.hpp
+++ b/include/boost/unordered/detail/foa/core.hpp
@@ -1616,16 +1616,6 @@ public:
     return it;
   }
 
-  template<typename Predicate>
-  std::size_t erase_if_impl(Predicate&& pr)
-  {
-    std::size_t s=size();
-    for_all_elements([&,this](group_type* pg,unsigned int n,element_type* p){
-      if(pr(type_policy::value_from(*p))) erase(pg,n,p);
-    });
-    return std::size_t(s-size());
-  }
-
   template<typename F>
   void for_all_elements(F f)const
   {
diff --git a/include/boost/unordered/detail/foa/table.hpp b/include/boost/unordered/detail/foa/table.hpp
index 1cc23154..4ac77d26 100644
--- a/include/boost/unordered/detail/foa/table.hpp
+++ b/include/boost/unordered/detail/foa/table.hpp
@@ -420,9 +420,16 @@ public:
   using super::reserve;
 
   template<typename Predicate>
-  friend std::size_t erase_if(table& x,Predicate pr)
+  friend std::size_t erase_if(table& x,Predicate&& pr)
   {
-    return x.erase_if_impl(pr);
+    std::size_t s=size();
+    this->for_all_elements(
+      [&,this](group_type* pg,unsigned int n,element_type* p){
+        if(pr(const_cast<const value_type&>(type_policy::value_from(*p))){
+          this->erase(pg,n,p);
+        }
+      });
+    return std::size_t(s-size());
   }
 
 private: