10 files changed, 10 insertions, 10 deletions
diff --git a/storage/class/cdrom/README.md b/storage/class/cdrom/README.md
index a9ec81db..34cab42f 100644
--- a/storage/class/cdrom/README.md
+++ b/storage/class/cdrom/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "Provide access to CD, DVD and Blu-ray drives, supports Plug and Play, Power Management, and AutoRun (media change notification)."
 languages:
 - cpp
diff --git a/storage/class/classpnp/README.md b/storage/class/classpnp/README.md
index 549e5348..8b74e623 100644
--- a/storage/class/classpnp/README.md
+++ b/storage/class/classpnp/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "A library storage class driver used by disk, CDROM, and the tape class drivers."
 languages:
 - cpp
diff --git a/storage/class/disk/README.md b/storage/class/disk/README.md
index 3d2dcb24..98380ef7 100644
--- a/storage/class/disk/README.md
+++ b/storage/class/disk/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "A class driver for disk devices."
 languages:
 - cpp
diff --git a/storage/filters/addfilter/README.md b/storage/filters/addfilter/README.md
index e68bce49..af72dddb 100644
--- a/storage/filters/addfilter/README.md
+++ b/storage/filters/addfilter/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "A command-line application that adds and removes filter drivers for a given drive or volume."
 languages:
 - cpp
diff --git a/storage/iscsi/README.md b/storage/iscsi/README.md
index 505be639..ff98472f 100644
--- a/storage/iscsi/README.md
+++ b/storage/iscsi/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "A WMI iSCSI miniport that can be tested using the iSCSICLI.exe tool."
 languages:
 - cpp
diff --git a/storage/miniports/lsi_u3/README.md b/storage/miniports/lsi_u3/README.md
index 432cfd81..d11cf471 100644
--- a/storage/miniports/lsi_u3/README.md
+++ b/storage/miniports/lsi_u3/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "An adapter driver for use with Parallel SCSI Host Bus Adapters or on-motherboard solutions that use the LSI 53C1010 SCSI ASIC."
 languages:
 - cpp
diff --git a/storage/miniports/storahci/README.md b/storage/miniports/storahci/README.md
index 685d1f53..6f9d8a93 100644
--- a/storage/miniports/storahci/README.md
+++ b/storage/miniports/storahci/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "A sample Storport ACHI miniport driver."
 languages:
 - cpp
diff --git a/storage/msdsm/README.md b/storage/msdsm/README.md
index 41b6d05d..88f34d2b 100644
--- a/storage/msdsm/README.md
+++ b/storage/msdsm/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "Provides a sample for building vendor-specific device-specific modules (DSM), supports iSCSI and Fibre Channel devices."
 languages:
 - cpp
diff --git a/storage/sfloppy/README.md b/storage/sfloppy/README.md
index 8d841902..c99d9d6b 100644
--- a/storage/sfloppy/README.md
+++ b/storage/sfloppy/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "A sample class driver for Super Floppy disk drives."
 languages:
 - cpp
diff --git a/storage/tools/spti/README.md b/storage/tools/spti/README.md
index bf51c892..c89a4a7b 100644
--- a/storage/tools/spti/README.md
+++ b/storage/tools/spti/README.md
@@ -1,5 +1,5 @@
 ---
-topic: sample
+page_type: sample
 description: "Demonstrates how to communicate with a SCSI device using pass-through IOCTLs in an application using DeviceIoControl API."
 languages:
 - cpp