diff --git a/src/sfizz/Opcode.h b/src/sfizz/Opcode.h
index 29f05c7b..4d77a96d 100644
--- a/src/sfizz/Opcode.h
+++ b/src/sfizz/Opcode.h
@@ -42,6 +42,8 @@ enum OpcodeCategory {
 enum OpcodeScope {
     //! unknown scope or other
     kOpcodeScopeGeneric,
+    //! control scope
+    kOpcodeScopeControl,
     //! region scope
     kOpcodeScopeRegion,
     //! effect scope
diff --git a/src/sfizz/OpcodeCleanup.re b/src/sfizz/OpcodeCleanup.re
index 795fe053..87658347 100644
--- a/src/sfizz/OpcodeCleanup.re
+++ b/src/sfizz/OpcodeCleanup.re
@@ -45,24 +45,28 @@ static std::string cleanUpOpcodeName(absl::string_view rawOpcode, OpcodeScope sc
 
     //--------------------------------------------------------------------------
 
+    if (scope == kOpcodeScopeRegion) {
+
     YYCURSOR = opcode.c_str();
 
     /*!re2c
 
     (any) "_cc" (number) END {
         opcode = absl::StrCat(group(1), "_oncc", group(2));
-        goto end_generic;
+        goto end_region_oncc;
     }
 
     * {
-        goto end_generic;
+        goto end_region_oncc;
     }
 
     */
 
-end_generic:
+end_region_oncc:
     /* end */;
 
+    } // scope == kOpcodeScopeRegion
+
     //--------------------------------------------------------------------------
 
     if (scope == kOpcodeScopeRegion) {
@@ -168,6 +172,31 @@ end_region:
 
     //--------------------------------------------------------------------------
 
+    if (scope == kOpcodeScopeControl) {
+
+    YYCURSOR = opcode.c_str();
+
+    /*!re2c
+
+    "set_realcc" (number) END {
+        opcode = absl::StrCat("set_hdcc", group(1));
+        goto end_control;
+    }
+
+    * {
+        goto end_control;
+    }
+
+    */
+
+end_control:
+    /* end */;
+
+    } // scope == kOpcodeScopeControl
+
+    //--------------------------------------------------------------------------
+
+
     #undef YYMAXNMATCH
 
     return opcode;
diff --git a/src/sfizz/Synth.cpp b/src/sfizz/Synth.cpp
index 52b80c9a..e458a8f8 100644
--- a/src/sfizz/Synth.cpp
+++ b/src/sfizz/Synth.cpp
@@ -199,7 +199,9 @@ void sfz::Synth::handleGroupOpcodes(const std::vector<Opcode>& members, const st
 
 void sfz::Synth::handleControlOpcodes(const std::vector<Opcode>& members)
 {
-    for (auto& member : members) {
+    for (auto& rawMember : members) {
+        const Opcode member = rawMember.cleanUp(kOpcodeScopeControl);
+
         switch (member.lettersOnlyHash) {
         case hash("Set_cc&"): // fallthrough
         case hash("set_cc&"):
@@ -211,8 +213,6 @@ void sfz::Synth::handleControlOpcodes(const std::vector<Opcode>& members)
             break;
         case hash("Set_hdcc&"): // fallthrough
         case hash("set_hdcc&"):
-        case hash("Set_realcc&"):
-        case hash("set_realcc&"):
             if (Default::ccNumberRange.containsWithEnd(member.parameters.back())) {
                 const auto ccValue = readOpcode(member.value, Default::normalizedRange);
                 if (ccValue)
diff --git a/tests/OpcodeT.cpp b/tests/OpcodeT.cpp
index ed3fb40e..374336b7 100644
--- a/tests/OpcodeT.cpp
+++ b/tests/OpcodeT.cpp
@@ -161,8 +161,8 @@ TEST_CASE("[Opcode] Derived names")
 
 TEST_CASE("[Opcode] Normalization")
 {
-    REQUIRE(sfz::Opcode("foo_cc7", "").cleanUp(sfz::kOpcodeScopeGeneric).opcode == "foo_oncc7");
     REQUIRE(sfz::Opcode("foo_cc7", "").cleanUp(sfz::kOpcodeScopeRegion).opcode == "foo_oncc7");
+    REQUIRE(sfz::Opcode("foo_cc7", "").cleanUp(sfz::kOpcodeScopeControl).opcode == "foo_cc7");
 
     static const std::pair<absl::string_view, absl::string_view> regionSpecific[] = {
         // LFO SFZv1