diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 1d371a24da6e..c2dbbaa22620 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1747,7 +1747,8 @@ Field	0	M
 EndSysreg
 
 SysregFields	CPACR_ELx
-Res0	63:29
+Res0	63:30
+Field	29	E0POE
 Field	28	TTA
 Res0	27:26
 Field	25:24	SMEN