diff --git a/subsys/nrf_security/src/drivers/cracen/cracenpsa/src/aead.c b/subsys/nrf_security/src/drivers/cracen/cracenpsa/src/aead.c
index e03603d3b8c2..ee4e08b5e8a3 100644
--- a/subsys/nrf_security/src/drivers/cracen/cracenpsa/src/aead.c
+++ b/subsys/nrf_security/src/drivers/cracen/cracenpsa/src/aead.c
@@ -414,7 +414,7 @@ psa_status_t cracen_aead_set_lengths(cracen_aead_operation_t *operation, size_t
 #endif
 }
 
-static psa_status_t cracen_aead_update_internal(cracen_aead_operation_t *operation,
+static __maybe_unused psa_status_t cracen_aead_update_internal(cracen_aead_operation_t *operation,
 						const uint8_t *input, size_t input_length,
 						uint8_t *output, size_t output_size,
 						size_t *output_length, bool is_ad_update)
diff --git a/subsys/nrf_security/src/drivers/cracen/cracenpsa/src/rsa_key.h b/subsys/nrf_security/src/drivers/cracen/cracenpsa/src/rsa_key.h
index 7d911bbb5911..2bea2aa1c16e 100644
--- a/subsys/nrf_security/src/drivers/cracen/cracenpsa/src/rsa_key.h
+++ b/subsys/nrf_security/src/drivers/cracen/cracenpsa/src/rsa_key.h
@@ -12,7 +12,7 @@
 #include <silexpk/sxbuf/sxbufop.h>
 
 /** Write the sizes of the elements of a RSA key. */
-static void cracen_ffkey_write_sz(const struct cracen_rsa_key *key, int *sizes)
+static inline void cracen_ffkey_write_sz(const struct cracen_rsa_key *key, int *sizes)
 {
 	int slotidx = 0;
 	int i = 0;
@@ -29,7 +29,7 @@ static void cracen_ffkey_write_sz(const struct cracen_rsa_key *key, int *sizes)
 }
 
 /** Write the elements of a RSA key into the input slots. */
-static void cracen_ffkey_write(const struct cracen_rsa_key *key, struct sx_pk_slot *inputs)
+static inline void cracen_ffkey_write(const struct cracen_rsa_key *key, struct sx_pk_slot *inputs)
 {
 	int slotidx = 0;
 	int i = 0;
diff --git a/subsys/nrf_security/src/drivers/cracen/sxsymcrypt/include/sxsymcrypt/internal.h b/subsys/nrf_security/src/drivers/cracen/sxsymcrypt/include/sxsymcrypt/internal.h
index e18cae023618..da0d0efd7ccf 100644
--- a/subsys/nrf_security/src/drivers/cracen/sxsymcrypt/include/sxsymcrypt/internal.h
+++ b/subsys/nrf_security/src/drivers/cracen/sxsymcrypt/include/sxsymcrypt/internal.h
@@ -178,7 +178,7 @@ struct sxcmmask {
  * @return Return the nested error if it is not SX_OK, otherwise return
  *         the original error code.
  */
-inline int sx_handle_nested_error(int nested_err, int err)
+static inline int sx_handle_nested_error(int nested_err, int err)
 {
 	return nested_err ? nested_err != SX_OK : err;
 }