diff --git a/misc/acrn-config/target/parser_lib.py b/misc/acrn-config/target/parser_lib.py
index 4bb9d7d9e..adc41f554 100644
--- a/misc/acrn-config/target/parser_lib.py
+++ b/misc/acrn-config/target/parser_lib.py
@@ -83,15 +83,23 @@ def cmd_execute(cmd):
     return res
 
 
-def handle_root_dev(line):
+def handle_block_dev(line):
     """Handle if it match root device information pattern
     :param line: one line of information which had decoded to 'ASCII'
     """
+    block_format = ''
     for root_type in line.split():
         if "ext4" in root_type or "ext3" in root_type:
-            return True
+            block_type = ''
+            block_dev = line.split()[0]
+            for type_str in line.split():
+                if "TYPE=" in type_str:
+                    block_type = type_str
 
-    return False
+            block_format = block_dev + " " + block_type
+            return block_format
+
+    return block_format
 
 
 def dump_execute(cmd, desc, config):
@@ -132,8 +140,8 @@ def dump_execute(cmd, desc, config):
                 continue
 
         if desc == "BLOCK_DEVICE_INFO":
-            ret = handle_root_dev(line)
-            if not ret:
+            line = handle_block_dev(line)
+            if not line:
                 continue
 
         print("\t{}".format(line.strip()), file=config)
diff --git a/misc/acrn-config/xmls/board-xmls/apl-mrb.xml b/misc/acrn-config/xmls/board-xmls/apl-mrb.xml
index 661d2bd9d..e9335596d 100644
--- a/misc/acrn-config/xmls/board-xmls/apl-mrb.xml
+++ b/misc/acrn-config/xmls/board-xmls/apl-mrb.xml
@@ -294,7 +294,8 @@
 	</SYSTEM_RAM_INFO>
 
 	<BLOCK_DEVICE_INFO>
-	/dev/mmcblk1p1: UUID="57f8f4bc-abf4-655f-bf67-946fc0f9f25b" TYPE="ext4" PARTLABEL="sos_rootfs" PARTUUID="5bd5afa7-ab7e-46f3-85ad-0cfd285d5d76"
+	/dev/mmcblk1p1: TYPE="ext4"
+	/dev/mmcblk1p3: TYPE="ext4"
 	/dev/mmcblk0p1: TYPE="ext4"
 	/dev/sda3: TYPE="ext4"
 	</BLOCK_DEVICE_INFO>
diff --git a/misc/acrn-config/xmls/board-xmls/apl-up2-n3350.xml b/misc/acrn-config/xmls/board-xmls/apl-up2-n3350.xml
index 910584199..7ab028e90 100644
--- a/misc/acrn-config/xmls/board-xmls/apl-up2-n3350.xml
+++ b/misc/acrn-config/xmls/board-xmls/apl-up2-n3350.xml
@@ -274,8 +274,9 @@
 	</SYSTEM_RAM_INFO>
 
 	<BLOCK_DEVICE_INFO>
-	/dev/sda3: LABEL="root" UUID="7de2c654-069b-4a56-b93f-70b2f7662bd0" TYPE="ext4" PARTLABEL="/" PARTUUID="712932d4-3420-4cca-b361-3606a40f3b89"
-	/dev/mmcblk0p3: LABEL="root" UUID="045f2013-b4c4-4817-a1aa-dc4416ca800f" TYPE="ext4" PARTLABEL="/" PARTUUID="517bf93d-1cb5-4d72-9550-a0144a2fcdbc"
+	/dev/sda3: TYPE="ext4"
+	/dev/mmcblk0p1: TYPE="ext4"
+	/dev/mmcblk0p3: TYPE="ext4"
 	</BLOCK_DEVICE_INFO>
 
 	<TTYS_INFO>
diff --git a/misc/acrn-config/xmls/board-xmls/apl-up2.xml b/misc/acrn-config/xmls/board-xmls/apl-up2.xml
index 69d78cfb9..388019fa2 100644
--- a/misc/acrn-config/xmls/board-xmls/apl-up2.xml
+++ b/misc/acrn-config/xmls/board-xmls/apl-up2.xml
@@ -274,8 +274,9 @@
 	</SYSTEM_RAM_INFO>
 
 	<BLOCK_DEVICE_INFO>
-	/dev/sda3: LABEL="root" UUID="7de2c654-069b-4a56-b93f-70b2f7662bd0" TYPE="ext4" PARTLABEL="/" PARTUUID="712932d4-3420-4cca-b361-3606a40f3b89"
-	/dev/mmcblk0p3: LABEL="root" UUID="07c59c89-7796-429c-aad5-75f16193747c" TYPE="ext4" PARTLABEL="/" PARTUUID="f768183d-c825-4b18-be2d-45e67d27e71d"
+	/dev/sda3: TYPE="ext4"
+	/dev/mmcblk0p1: TYPE="ext4"
+	/dev/mmcblk0p3: TYPE="ext4"
 	</BLOCK_DEVICE_INFO>
 
 	<TTYS_INFO>
diff --git a/misc/acrn-config/xmls/board-xmls/nuc6cayh.xml b/misc/acrn-config/xmls/board-xmls/nuc6cayh.xml
index cc2c17bfa..6e7d56257 100644
--- a/misc/acrn-config/xmls/board-xmls/nuc6cayh.xml
+++ b/misc/acrn-config/xmls/board-xmls/nuc6cayh.xml
@@ -232,7 +232,7 @@
 	</SYSTEM_RAM_INFO>
 
 	<BLOCK_DEVICE_INFO>
-	/dev/sda3: LABEL="root" UUID="b8352fb7-25f5-481d-aa6f-015a7c76c5aa" TYPE="ext4" PARTLABEL="/" PARTUUID="9a305316-3c78-436c-9c21-3be1b324428d"
+	/dev/sda3: TYPE="ext4"
 	</BLOCK_DEVICE_INFO>
 
 	<TTYS_INFO>
diff --git a/misc/acrn-config/xmls/board-xmls/nuc7i7dnb.xml b/misc/acrn-config/xmls/board-xmls/nuc7i7dnb.xml
index 93c9a025f..ecca206cd 100644
--- a/misc/acrn-config/xmls/board-xmls/nuc7i7dnb.xml
+++ b/misc/acrn-config/xmls/board-xmls/nuc7i7dnb.xml
@@ -226,7 +226,7 @@
 	</SYSTEM_RAM_INFO>
 
 	<BLOCK_DEVICE_INFO>
-	/dev/nvme0n1p3: LABEL="root" UUID="deb9eba1-9ab6-4d1e-95b9-aa1d2f7b660e" TYPE="ext4" PARTLABEL="/" PARTUUID="80521cfb-cce4-4ccc-8cf8-46a045196c73"
+	/dev/nvme0n1p3: TYPE="ext4"
 	/dev/sda3: TYPE="ext4"
 	</BLOCK_DEVICE_INFO>