diff --git a/tests/suites/test_suite_entropy.function b/tests/suites/test_suite_entropy.function
index 0b1cfe8..46137da 100644
--- a/tests/suites/test_suite_entropy.function
+++ b/tests/suites/test_suite_entropy.function
@@ -48,7 +48,7 @@
  * This might break memory checks in the future if sources need 'free-ing' then
  * as well.
  */
-static void entropy_clear_sources( mbedtls_entropy_context *ctx )
+void entropy_clear_sources( mbedtls_entropy_context *ctx )
 {
     ctx->source_count = 0;
 }
@@ -58,7 +58,7 @@
  */
 static unsigned char buffer_seed[MBEDTLS_ENTROPY_BLOCK_SIZE];
 
-static int buffer_nv_seed_read( unsigned char *buf, size_t buf_len )
+int buffer_nv_seed_read( unsigned char *buf, size_t buf_len )
 {
     if( buf_len != MBEDTLS_ENTROPY_BLOCK_SIZE )
         return( -1 );
@@ -67,7 +67,7 @@
     return( 0 );
 }
 
-static int buffer_nv_seed_write( unsigned char *buf, size_t buf_len )
+int buffer_nv_seed_write( unsigned char *buf, size_t buf_len )
 {
     if( buf_len != MBEDTLS_ENTROPY_BLOCK_SIZE )
         return( -1 );
@@ -98,7 +98,7 @@
     return( 0 );
 }
 
-static int read_nv_seed( unsigned char *buf, size_t buf_len )
+int read_nv_seed( unsigned char *buf, size_t buf_len )
 {
     FILE *f;
 
diff --git a/tests/suites/test_suite_psa_crypto.function b/tests/suites/test_suite_psa_crypto.function
index 597e391..9626c39 100644
--- a/tests/suites/test_suite_psa_crypto.function
+++ b/tests/suites/test_suite_psa_crypto.function
@@ -604,9 +604,9 @@
     return( ok );
 }
 
-static int asn1_skip_integer( unsigned char **p, const unsigned char *end,
-                              size_t min_bits, size_t max_bits,
-                              int must_be_odd )
+int asn1_skip_integer( unsigned char **p, const unsigned char *end,
+                       size_t min_bits, size_t max_bits,
+                       int must_be_odd )
 {
     size_t len;
     size_t actual_bits;
@@ -731,10 +731,10 @@
     {
         uint8_t *p = exported;
         uint8_t *end = exported + exported_length;
-        size_t len;
 #if defined(MBEDTLS_RSA_C)
         if( type == PSA_KEY_TYPE_RSA_PUBLIC_KEY )
         {
+            size_t len;
             /*   RSAPublicKey ::= SEQUENCE {
              *      modulus            INTEGER,    -- n
              *      publicExponent     INTEGER  }  -- e
diff --git a/tests/suites/test_suite_psa_crypto_slot_management.function b/tests/suites/test_suite_psa_crypto_slot_management.function
index d036e9e..f0191a8 100644
--- a/tests/suites/test_suite_psa_crypto_slot_management.function
+++ b/tests/suites/test_suite_psa_crypto_slot_management.function
@@ -50,8 +50,8 @@
 #define TEST_MAX_KEY_ID( key_id ) ( (void) ( key_id ) )
 #endif /* MBEDTLS_PSA_CRYPTO_STORAGE_C */
 
-static int psa_key_policy_equal( psa_key_policy_t *p1,
-                                 psa_key_policy_t *p2 )
+int psa_key_policy_equal( psa_key_policy_t *p1,
+                          psa_key_policy_t *p2 )
 {
     return( psa_key_policy_get_usage( p1 ) == psa_key_policy_get_usage( p2 ) &&
             psa_key_policy_get_algorithm( p1 ) == psa_key_policy_get_algorithm( p2 ) );