3 files changed, 6 insertions, 5 deletions
diff --git a/src/stream/arc4/arc4.cpp b/src/stream/arc4/arc4.cpp
index 0f78f7362..293a0a336 100644
--- a/src/stream/arc4/arc4.cpp
+++ b/src/stream/arc4/arc4.cpp
@@ -87,7 +87,7 @@ std::string ARC4::name() const
 /*
 * Clear memory of sensitive data
 */
-void ARC4::clear() throw()
+void ARC4::clear()
    {
    state.clear();
    buffer.clear();
diff --git a/src/stream/arc4/arc4.h b/src/stream/arc4/arc4.h
index aa2cea7fe..ae37cb165 100644
--- a/src/stream/arc4/arc4.h
+++ b/src/stream/arc4/arc4.h
@@ -19,13 +19,16 @@ namespace Botan {
 class BOTAN_DLL ARC4 : public StreamCipher
    {
    public:
-      void clear() throw();
+      void cipher(const byte in[], byte out[], u32bit length);
+
+      void clear();
       std::string name() const;
+
       StreamCipher* clone() const { return new ARC4(SKIP); }
+
       ARC4(u32bit = 0);
       ~ARC4() { clear(); }
    private:
-      void cipher(const byte[], byte[], u32bit);
       void key_schedule(const byte[], u32bit);
       void generate();
 
diff --git a/src/stream/arc4/info.txt b/src/stream/arc4/info.txt
index e4689cf69..bb373dbc5 100644
--- a/src/stream/arc4/info.txt
+++ b/src/stream/arc4/info.txt
@@ -1,5 +1,3 @@
-realname "ARC4"
-
 define ARC4
 
 load_on auto