diff --git a/devices/surface/TOC.md b/devices/surface/TOC.md
index f646849f30..562978b011 100644
--- a/devices/surface/TOC.md
+++ b/devices/surface/TOC.md
@@ -10,7 +10,7 @@
 ### [Surface Deployment Accelerator](microsoft-surface-deployment-accelerator.md)
 #### [Step by step: Surface Deployment Accelerator](step-by-step-surface-deployment-accelerator.md)
 #### [Using the Surface Deployment Accelerator deployment share](using-the-sda-deployment-share.md)
-### [Maintain-optimal-power-settings-on-Surface-devices](maintain-optimal-power-settings-on-Surface-devices.md)
+### [Maintain optimal power settings on Surface devices](maintain-optimal-power-settings-on-Surface-devices.md)
 ### [Battery Limit setting](battery-limit.md)
 ### [Surface brightness control](microsoft-surface-brightness-control.md)
 ## [Surface firmware and driver updates](update.md)