diff --git a/misc/hv_prebuild/vm_cfg_checks.c b/misc/hv_prebuild/vm_cfg_checks.c
index 4c73fccaf..3acf3e030 100644
--- a/misc/hv_prebuild/vm_cfg_checks.c
+++ b/misc/hv_prebuild/vm_cfg_checks.c
@@ -21,7 +21,6 @@ static uint8_t rtvm_uuids[][16] = {
 static uint8_t safety_vm_uuid1[16] = SAFETY_VM_UUID1;
 
 /* sanity check for below structs is not needed, so use a empty struct instead */
-struct acrn_vm_pci_dev_config sos_pci_devs[CONFIG_MAX_PCI_DEV_NUM];
 const struct pci_vdev_ops vhostbridge_ops;
 const struct pci_vdev_ops vpci_ivshmem_ops;
 const struct pci_vdev_ops vmcs9900_ops;
diff --git a/misc/tools/acrn-crashlog/acrnprobe/Makefile b/misc/tools/acrn-crashlog/acrnprobe/Makefile
index 7bc25674c..86f6f49e8 100644
--- a/misc/tools/acrn-crashlog/acrnprobe/Makefile
+++ b/misc/tools/acrn-crashlog/acrnprobe/Makefile
@@ -9,6 +9,7 @@ INCLUDE		+= -I $(CURDIR)/include -I $(SYSROOT)/usr/include/libxml2
 INCLUDE		+= -I $(BUILDDIR)/include/acrnprobe
 CFLAGS 		+= $(INCLUDE)
 CFLAGS 		+= -fdata-sections
+CFLAGS 		+= -fcommon
 
 LDFLAGS 	+= $(LIBS) -Wl,--gc-sections