diff --git a/devicemodel/Makefile b/devicemodel/Makefile
index 1656ca1dc..cc217145d 100644
--- a/devicemodel/Makefile
+++ b/devicemodel/Makefile
@@ -163,7 +163,7 @@ PROGRAM := acrn-dm
 
 SAMPLES_NUC := $(wildcard samples/nuc/*)
 SAMPLES_MRB := $(wildcard samples/apl-mrb/*)
-SAMPLES_UP2 := $(wildcard samples/up2/*)
+SAMPLES_UP2 := $(wildcard samples/apl-up2/*)
 
 BIOS_BIN := $(wildcard bios/*)
 
@@ -219,7 +219,7 @@ install: $(DM_OBJDIR)/$(PROGRAM) install-samples-nuc install-samples-mrb install
 	install -D --mode=0755 $(DM_OBJDIR)/$(PROGRAM) $(DESTDIR)/usr/bin/$(PROGRAM)
 
 install-samples-up2: $(SAMPLES_UP2)
-	install -D -t $(DESTDIR)/usr/share/acrn/samples/up2 $^
+	install -D -t $(DESTDIR)/usr/share/acrn/samples/apl-up2 $^
 
 install-samples-nuc: $(SAMPLES_NUC)
 	install -D -t $(DESTDIR)/usr/share/acrn/samples/nuc $^
diff --git a/devicemodel/samples/up2/launch_uos.sh b/devicemodel/samples/apl-up2/launch_uos.sh
similarity index 100%
rename from devicemodel/samples/up2/launch_uos.sh
rename to devicemodel/samples/apl-up2/launch_uos.sh
diff --git a/devicemodel/samples/up2/sos_bootargs_debug.txt b/devicemodel/samples/apl-up2/sos_bootargs_debug.txt
similarity index 100%
rename from devicemodel/samples/up2/sos_bootargs_debug.txt
rename to devicemodel/samples/apl-up2/sos_bootargs_debug.txt
diff --git a/devicemodel/samples/up2/sos_bootargs_release.txt b/devicemodel/samples/apl-up2/sos_bootargs_release.txt
similarity index 100%
rename from devicemodel/samples/up2/sos_bootargs_release.txt
rename to devicemodel/samples/apl-up2/sos_bootargs_release.txt