diff --git a/src/runtime/config/configuration-fc.toml.in b/src/runtime/config/configuration-fc.toml.in
index 64697a8a9d..d86447e124 100644
--- a/src/runtime/config/configuration-fc.toml.in
+++ b/src/runtime/config/configuration-fc.toml.in
@@ -105,7 +105,7 @@ default_memory = @DEFMEMSZ@
 #memory_slots = @DEFMEMSLOTS@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu-coco-dev.toml.in b/src/runtime/config/configuration-qemu-coco-dev.toml.in
index 7ca3ca99cb..fdd3ddae2f 100644
--- a/src/runtime/config/configuration-qemu-coco-dev.toml.in
+++ b/src/runtime/config/configuration-qemu-coco-dev.toml.in
@@ -155,7 +155,7 @@ default_memory = @DEFMEMSZ@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu-nvidia-gpu-snp.toml.in b/src/runtime/config/configuration-qemu-nvidia-gpu-snp.toml.in
index 8501ffbd0e..c020e2d7a3 100644
--- a/src/runtime/config/configuration-qemu-nvidia-gpu-snp.toml.in
+++ b/src/runtime/config/configuration-qemu-nvidia-gpu-snp.toml.in
@@ -164,7 +164,7 @@ default_memory = @DEFAULTMEMORY_NV@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu-nvidia-gpu-tdx.toml.in b/src/runtime/config/configuration-qemu-nvidia-gpu-tdx.toml.in
index e61a1a1d15..d403fea935 100644
--- a/src/runtime/config/configuration-qemu-nvidia-gpu-tdx.toml.in
+++ b/src/runtime/config/configuration-qemu-nvidia-gpu-tdx.toml.in
@@ -148,7 +148,7 @@ default_memory = @DEFAULTMEMORY_NV@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu-nvidia-gpu.toml.in b/src/runtime/config/configuration-qemu-nvidia-gpu.toml.in
index 905e11c643..ecaf6b4f90 100644
--- a/src/runtime/config/configuration-qemu-nvidia-gpu.toml.in
+++ b/src/runtime/config/configuration-qemu-nvidia-gpu.toml.in
@@ -153,7 +153,7 @@ default_memory = @DEFAULTMEMORY_NV@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu-se.toml.in b/src/runtime/config/configuration-qemu-se.toml.in
index 207f03a53f..bf2b79ab3d 100644
--- a/src/runtime/config/configuration-qemu-se.toml.in
+++ b/src/runtime/config/configuration-qemu-se.toml.in
@@ -140,7 +140,7 @@ default_memory = @DEFMEMSZ@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu-sev.toml.in b/src/runtime/config/configuration-qemu-sev.toml.in
index 9cf2ce2111..97198e4cdc 100644
--- a/src/runtime/config/configuration-qemu-sev.toml.in
+++ b/src/runtime/config/configuration-qemu-sev.toml.in
@@ -140,7 +140,7 @@ default_memory = @DEFMEMSZ@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu-snp.toml.in b/src/runtime/config/configuration-qemu-snp.toml.in
index dcfb809440..9427d26d01 100644
--- a/src/runtime/config/configuration-qemu-snp.toml.in
+++ b/src/runtime/config/configuration-qemu-snp.toml.in
@@ -164,7 +164,7 @@ default_memory = @DEFMEMSZ@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu-tdx.toml.in b/src/runtime/config/configuration-qemu-tdx.toml.in
index 37ca97e1a2..5ec9c628dc 100644
--- a/src/runtime/config/configuration-qemu-tdx.toml.in
+++ b/src/runtime/config/configuration-qemu-tdx.toml.in
@@ -149,7 +149,7 @@ default_memory = @DEFMEMSZ@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-qemu.toml.in b/src/runtime/config/configuration-qemu.toml.in
index d3aeefbc3a..80080586a3 100644
--- a/src/runtime/config/configuration-qemu.toml.in
+++ b/src/runtime/config/configuration-qemu.toml.in
@@ -154,7 +154,7 @@ default_memory = @DEFMEMSZ@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0
diff --git a/src/runtime/config/configuration-stratovirt.toml.in b/src/runtime/config/configuration-stratovirt.toml.in
index ff821af539..47a8a245b5 100644
--- a/src/runtime/config/configuration-stratovirt.toml.in
+++ b/src/runtime/config/configuration-stratovirt.toml.in
@@ -98,7 +98,7 @@ default_memory = @DEFMEMSZ@
 default_maxmemory = @DEFMAXMEMSZ@
 
 # The size in MiB will be plused to max memory of hypervisor.
-# It is the memory address space for the NVDIMM devie.
+# It is the memory address space for the NVDIMM device.
 # If set block storage driver (block_device_driver) to "nvdimm",
 # should set memory_offset to the size of block device.
 # Default 0