diff --git a/src/soc/amd/common/block/include/amdblocks/cppc.h b/src/soc/amd/common/block/include/amdblocks/cppc.h
index aed7693a41..f19bb40bfc 100644
--- a/src/soc/amd/common/block/include/amdblocks/cppc.h
+++ b/src/soc/amd/common/block/include/amdblocks/cppc.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
-#ifndef AMD_CEZANNE_CPPC_H
-#define AMD_CEZANNE_CPPC_H
+#ifndef AMD_BLOCK_CPPC_H
+#define AMD_BLOCK_CPPC_H
 
 #include <types.h>
 #include <acpi/acpigen.h>
@@ -11,4 +11,4 @@ void generate_cppc_entries(unsigned int core_id);
 enum cb_err get_ccx_cppc_min_frequency(uint32_t *freq);
 enum cb_err get_ccx_cppc_nom_frequency(uint32_t *freq);
 
-#endif /* AMD_CEZANNE_CPPC_H */
+#endif /* AMD_BLOCK_CPPC_H */