diff --git a/scripts/b4-wrapper-poky.py b/scripts/b4-wrapper-poky.py
index 30a7b95ff3acda5e56cab8ad15a2713f11e2feec..ec6568eb9b7cab389178c08173a43caa2fc6bd48 100755
--- a/scripts/b4-wrapper-poky.py
+++ b/scripts/b4-wrapper-poky.py
@@ -102,6 +102,11 @@ try:
                     "meta-yocto-bsp/*",
                     "README.hardware.md",
                     "README.poky.md",
+                    # scripts/b4-wrapper-poky.py is only run by b4 when in poky
+                    # git repo. With that limitation, changes made to .b4-config
+                    # can only be for poky's and not OE-Core's as only poky's is
+                    # stored in poky git repo.
+                    ".b4-config",
                     ],
         }