diff --git a/src/drivers/intel/fsp2_0/include/fsp/api.h b/src/drivers/intel/fsp2_0/include/fsp/api.h
index 8561600714..a095b78b5f 100644
--- a/src/drivers/intel/fsp2_0/include/fsp/api.h
+++ b/src/drivers/intel/fsp2_0/include/fsp/api.h
@@ -34,7 +34,6 @@ enum fsp_notify_phase {
 /* Main FSP stages */
 void fsp_memory_init(bool s3wake);
 void fsp_silicon_init(void);
-void fsp_temp_ram_exit(void);
 
 /*
  * Load FSP-S from stage cache or CBFS. This allows SoCs to load FSPS-S
diff --git a/src/drivers/intel/fsp2_0/temp_ram_exit.c b/src/drivers/intel/fsp2_0/temp_ram_exit.c
index 0ef6c5cc78..5d7cbd4ebb 100644
--- a/src/drivers/intel/fsp2_0/temp_ram_exit.c
+++ b/src/drivers/intel/fsp2_0/temp_ram_exit.c
@@ -7,7 +7,7 @@
 #include <cbfs.h>
 #include <types.h>
 
-void fsp_temp_ram_exit(void)
+static void fsp_temp_ram_exit(void)
 {
 	struct fsp_header hdr;
 	uint32_t status;