diff --git a/engines/freescape/POTFILES b/engines/freescape/POTFILES
index 69559eb9fe8..c594a893e04 100644
--- a/engines/freescape/POTFILES
+++ b/engines/freescape/POTFILES
@@ -1 +1 @@
-engines/freescape/detection.cpp
+engines/freescape/metaengine.cpp
diff --git a/engines/freescape/detection.cpp b/engines/freescape/detection.cpp
index f1cf0883d80..22ebd9d293d 100644
--- a/engines/freescape/detection.cpp
+++ b/engines/freescape/detection.cpp
@@ -19,11 +19,8 @@
  *
  */
 
-#include "common/translation.h"
-
 #include "freescape/freescape.h"
-
-#define GAMEOPTION_PRERECORDED_SOUNDS   GUIO_GAMEOPTIONS1
+#include "freescape/detection.h"
 
 namespace Freescape {
 
@@ -252,24 +249,9 @@ static const DebugChannelDef debugFlagList[] = {
 	DEBUG_CHANNEL_END
 };
 
-static const ADExtraGuiOptionsMap optionsList[] = {
-	{
-		GAMEOPTION_PRERECORDED_SOUNDS,
-		{
-			_s("Prerecorded sounds"),
-			_s("Use high-quality pre-recorded sounds instead of pc speaker emulation"),
-			"prerecorded_sounds",
-			true,
-			0,
-			0
-		}
-	},
-	AD_EXTRA_GUI_OPTIONS_TERMINATOR
-};
-
 class FreescapeMetaEngineDetection : public AdvancedMetaEngineDetection {
 public:
-	FreescapeMetaEngineDetection() : AdvancedMetaEngineDetection(Freescape::gameDescriptions, sizeof(ADGameDescription), Freescape::freescapeGames, optionsList) {
+	FreescapeMetaEngineDetection() : AdvancedMetaEngineDetection(Freescape::gameDescriptions, sizeof(ADGameDescription), Freescape::freescapeGames) {
 		_guiOptions = GUIO2(GUIO_NOMIDI, GAMEOPTION_PRERECORDED_SOUNDS);
 	}
 
diff --git a/engines/freescape/detection.h b/engines/freescape/detection.h
new file mode 100644
index 00000000000..f48383ff3c1
--- /dev/null
+++ b/engines/freescape/detection.h
@@ -0,0 +1,27 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef FREESCAPE_DETECTION_H
+#define FREESCAPE_DETECTION_H
+
+#define GAMEOPTION_PRERECORDED_SOUNDS   GUIO_GAMEOPTIONS1
+
+#endif
diff --git a/engines/freescape/metaengine.cpp b/engines/freescape/metaengine.cpp
index 6b96ee7658b..2b521de313a 100644
--- a/engines/freescape/metaengine.cpp
+++ b/engines/freescape/metaengine.cpp
@@ -19,7 +19,25 @@
  *
  */
 
+#include "common/translation.h"
+
 #include "freescape/freescape.h"
+#include "freescape/detection.h"
+
+static const ADExtraGuiOptionsMap optionsList[] = {
+	{
+		GAMEOPTION_PRERECORDED_SOUNDS,
+		{
+			_s("Prerecorded sounds"),
+			_s("Use high-quality pre-recorded sounds instead of pc speaker emulation"),
+			"prerecorded_sounds",
+			true,
+			0,
+			0
+		}
+	},
+	AD_EXTRA_GUI_OPTIONS_TERMINATOR
+};
 
 class FreescapeMetaEngine : public AdvancedMetaEngine {
 public:
@@ -27,6 +45,10 @@ public:
 		return "freescape";
 	}
 
+	const ADExtraGuiOptionsMap *getAdvancedExtraGuiOptions() const override {
+		return optionsList;
+	}
+
 	Common::Error createInstance(OSystem *syst, Engine **engine, const ADGameDescription *gd) const override;
 };