diff --git a/src/add-ons/kernel/bus_managers/agp_gart/Jamfile b/src/add-ons/kernel/bus_managers/agp_gart/Jamfile
index 885bf762e3..67cef21eac 100644
--- a/src/add-ons/kernel/bus_managers/agp_gart/Jamfile
+++ b/src/add-ons/kernel/bus_managers/agp_gart/Jamfile
@@ -9,5 +9,5 @@ UsePrivateHeaders [ FDirName graphics intel_extreme ] ;
 UsePrivateHeaders graphics kernel ;
 
 KernelAddon agp_gart :
-	agp.cpp
+	agp_gart.cpp
 	;
diff --git a/src/add-ons/kernel/bus_managers/agp_gart/agp.cpp b/src/add-ons/kernel/bus_managers/agp_gart/agp_gart.cpp
similarity index 100%
rename from src/add-ons/kernel/bus_managers/agp_gart/agp.cpp
rename to src/add-ons/kernel/bus_managers/agp_gart/agp_gart.cpp