diff --git a/product/project-celadon_apl.cfg b/product/project-celadon_apl.cfg
index 0af731fd..a7117756 100644
--- a/product/project-celadon_apl.cfg
+++ b/product/project-celadon_apl.cfg
@@ -17,8 +17,7 @@ EVMM_CMPL_FLAGS += \
  -DPACK_LK \
  -DMODULE_ACPI \
  -DMODULE_VTD \
- -DDMAR_MAX_ENGINE=4 \
- -DSKIP_DMAR_GPU
+ -DDMAR_MAX_ENGINE=4
 
 EVMM_CMPL_FLAGS += \
  -DAP_START_IN_HLT