diff --git a/components/soc/esp32h21/include/soc/Kconfig.soc_caps.in b/components/soc/esp32h21/include/soc/Kconfig.soc_caps.in
index 191165ce27..f15f91f125 100644
--- a/components/soc/esp32h21/include/soc/Kconfig.soc_caps.in
+++ b/components/soc/esp32h21/include/soc/Kconfig.soc_caps.in
@@ -795,10 +795,6 @@ config SOC_EFUSE_DIS_ICACHE
     bool
     default y
 
-config SOC_EFUSE_BLOCK9_KEY_PURPOSE_QUIRK
-    bool
-    default y
-
 config SOC_EFUSE_ECDSA_KEY
     bool
     default y
diff --git a/components/soc/esp32h21/include/soc/soc_caps.h b/components/soc/esp32h21/include/soc/soc_caps.h
index 5ad8faaa89..db430e68ff 100644
--- a/components/soc/esp32h21/include/soc/soc_caps.h
+++ b/components/soc/esp32h21/include/soc/soc_caps.h
@@ -462,7 +462,6 @@
 #define SOC_EFUSE_DIS_DIRECT_BOOT 1
 #define SOC_EFUSE_SOFT_DIS_JTAG 1
 #define SOC_EFUSE_DIS_ICACHE 1
-#define SOC_EFUSE_BLOCK9_KEY_PURPOSE_QUIRK 1  // XTS-AES and ECDSA key purposes not supported for this block
 // #define SOC_EFUSE_ECDSA_USE_HARDWARE_K 1 // Force use hardware TRNG supplied K for ECDSA
 #define SOC_EFUSE_ECDSA_KEY 1