1 files changed, 0 insertions, 21 deletions
diff --git a/src/libstate/pk_engine.cpp b/src/libstate/pk_engine.cpp
index 5b7c3b4e1..2c9ee4bfd 100644
--- a/src/libstate/pk_engine.cpp
+++ b/src/libstate/pk_engine.cpp
@@ -13,27 +13,6 @@ namespace Botan {
 
 namespace Engine_Core {
 
-#if defined(BOTAN_HAS_IF_PUBLIC_KEY_FAMILY)
-/*
-* Acquire an IF op
-*/
-IF_Operation* if_op(const BigInt& e, const BigInt& n, const BigInt& d,
-                    const BigInt& p, const BigInt& q, const BigInt& d1,
-                    const BigInt& d2, const BigInt& c)
-   {
-   Algorithm_Factory::Engine_Iterator i(global_state().algorithm_factory());
-
-   while(const Engine* engine = i.next())
-      {
-      IF_Operation* op = engine->if_op(e, n, d, p, q, d1, d2, c);
-      if(op)
-         return op;
-      }
-
-   throw Lookup_Error("Engine_Core::if_op: Unable to find a working engine");
-   }
-#endif
-
 /*
 * Acquire a modular exponentiator
 */