diff --git a/tests/suites/test_suite_ecdh.function b/tests/suites/test_suite_ecdh.function
index 6893bcf..68db8fe 100644
--- a/tests/suites/test_suite_ecdh.function
+++ b/tests/suites/test_suite_ecdh.function
@@ -262,7 +262,7 @@
     rnd_info_B.buf = dB->x;
     rnd_info_B.length = dB->len;
 
-    /* The ECDH context is not guaranteed ot have an mbedtls_ecp_group structure
+    /* The ECDH context is not guaranteed to have an mbedtls_ecp_group structure
      * in every configuration, therefore we load it separately. */
     TEST_ASSERT( mbedtls_ecp_group_load( &grp, id ) == 0 );
 
diff --git a/tests/suites/test_suite_pk.function b/tests/suites/test_suite_pk.function
index 91fbb2c..7587d6c 100644
--- a/tests/suites/test_suite_pk.function
+++ b/tests/suites/test_suite_pk.function
@@ -168,12 +168,12 @@
 
     if( key_is_rsa )
     {
-        bitlen = 1024; /* harcoded in genkey() */
+        bitlen = 1024; /* hardcoded in genkey() */
         key = pk_psa_genkey_rsa();
     }
     else
     {
-        bitlen = 256; /* harcoded in genkey() */
+        bitlen = 256; /* hardcoded in genkey() */
         key = pk_psa_genkey_ecc();
     }
     if( mbedtls_svc_key_id_is_null( key ) )