diff -up ./tests/ec/ectest.sh.no_dbm_25519 ./tests/ec/ectest.sh
--- ./tests/ec/ectest.sh.no_dbm_25519	2023-07-26 10:12:29.531147406 -0700
+++ ./tests/ec/ectest.sh	2023-07-26 10:12:39.547245445 -0700
@@ -46,11 +46,13 @@ ectest_genkeydb_test()
     return $?
   fi
   curves=( \
-    "curve25519" \
     "secp256r1" \
     "secp384r1" \
     "secp521r1" \
   )
+  if [ "${NSS_DEFAULT_DB_TYPE}" = "sql" ] ; then
+      curves=( "curve25519"  "${curves[@]}" )
+  fi
   for curve in "${curves[@]}"; do
     echo "Test $curve key generation using certutil ..."
     certutil -G -d "${HOSTDIR}" -k ec -q $curve -f "${R_PWFILE}" -z ${NOISE_FILE}