diff --git a/arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi b/arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi
index 274b6993752..9c2d1df6b7a 100644
--- a/arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi
+++ b/arch/arm/dts/k3-am625-verdin-wifi-dev-binman.dtsi
@@ -5,10 +5,6 @@
 
 #include "k3-binman.dtsi"
 
-&custmpk_pem {
-	filename = "../../ti/keys/custMpk.pem";
-};
-
 #ifndef CONFIG_ARM64
 
 &bcfg_yaml {
diff --git a/arch/arm/dts/k3-binman.dtsi b/arch/arm/dts/k3-binman.dtsi
index db3f1cf40fc..d1ef2fac311 100644
--- a/arch/arm/dts/k3-binman.dtsi
+++ b/arch/arm/dts/k3-binman.dtsi
@@ -13,7 +13,7 @@
 	custMpk {
 		filename = "custMpk.pem";
 		custmpk_pem: blob-ext {
-			filename = "../keys/custMpk.pem";
+			filename = "arch/arm/mach-k3/keys/custMpk.pem";
 		};
 	};
 
diff --git a/board/ti/keys/custMpk.crt b/arch/arm/mach-k3/keys/custMpk.crt
similarity index 100%
rename from board/ti/keys/custMpk.crt
rename to arch/arm/mach-k3/keys/custMpk.crt
diff --git a/board/ti/keys/custMpk.key b/arch/arm/mach-k3/keys/custMpk.key
similarity index 100%
rename from board/ti/keys/custMpk.key
rename to arch/arm/mach-k3/keys/custMpk.key
diff --git a/board/ti/keys/custMpk.pem b/arch/arm/mach-k3/keys/custMpk.pem
similarity index 100%
rename from board/ti/keys/custMpk.pem
rename to arch/arm/mach-k3/keys/custMpk.pem