diff --git a/games-emulation/mame/mame-0.280.recipe b/games-emulation/mame/mame-0.280.recipe
index e53530e36..7cda15c66 100644
--- a/games-emulation/mame/mame-0.280.recipe
+++ b/games-emulation/mame/mame-0.280.recipe
@@ -13,7 +13,7 @@ calculators, in addition to the arcade video games that were its initial focus."
 HOMEPAGE="https://www.mamedev.org/"
 COPYRIGHT="1997-2024 MAMEDev and contributors"
 LICENSE="GNU GPL v2"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="https://github.com/mamedev/mame/archive/mame${portVersion/./}.tar.gz"
 CHECKSUM_SHA256="ffebdf23f2e3b3628e86e1bf9a217343c7c0462b94e3a201f20e3ebc848bd578"
 SOURCE_FILENAME="mame-$portVersion.tar.gz"
@@ -75,7 +75,6 @@ REQUIRES="
 BUILD_REQUIRES="
 	haiku${secondaryArchSuffix}_devel
 	devel:glm
-	devel:libasio$secondaryArchSuffix
 	devel:libexpat$secondaryArchSuffix
 	devel:libflac$secondaryArchSuffix
 	devel:libfontconfig$secondaryArchSuffix
@@ -142,7 +141,7 @@ BUILD()
 		OPTIMIZE=$optimize \
 		QT_HOME=/boot/system/lib/Qt6/ \
 		USE_QTDEBUG=1 \
-		USE_SYSTEM_LIB_ASIO=1 \
+		USE_SYSTEM_LIB_ASIO=0 \
 		USE_SYSTEM_LIB_EXPAT=1 \
 		USE_SYSTEM_LIB_ZLIB=1 \
 		USE_SYSTEM_LIB_JPEG=1 \