diff --git a/poky/documentation/kernel-dev/kernel-dev-concepts-appx.xml b/poky/documentation/kernel-dev/kernel-dev-concepts-appx.xml
index 0f2df2a..bf0c525 100644
--- a/poky/documentation/kernel-dev/kernel-dev-concepts-appx.xml
+++ b/poky/documentation/kernel-dev/kernel-dev-concepts-appx.xml
@@ -192,7 +192,7 @@
             Forward porting Linux kernel functionality into the Yocto Linux
             kernels available through the Yocto Project can be thought of as
             a "micro uprev."
-            The many “micro uprevs” produce a Yocto Linux kernel version with
+            The many "micro uprevs" produce a Yocto Linux kernel version with
             a mix of important new mainline, non-mainline, BSP developments
             and feature integrations.
             This Yocto Linux kernel gives insight into new features and