diff --git a/emhttp/plugins/dynamix/ShareEdit.page b/emhttp/plugins/dynamix/ShareEdit.page
index 48165e658..3c51ce406 100644
--- a/emhttp/plugins/dynamix/ShareEdit.page
+++ b/emhttp/plugins/dynamix/ShareEdit.page
@@ -56,6 +56,11 @@ if ((! $share['cachePool']) && ($share['cachePool2'])) {
 	$share['cachePool2']	= "";
 }
 
+/* If useCache is "no" with an array, this is invalid and useCache has to be 'only'. */
+if ((! $poolsOnly) && ($share['useCache'] == "no")) {
+	$share['useCache'] = 'only';
+}
+
 /* Check for non existent pool device. */
 if ($share['cachePool'] && !in_array($share['cachePool'], $pools)) {
 	$poolDefined = false;
diff --git a/emhttp/plugins/dynamix/include/ShareList.php b/emhttp/plugins/dynamix/include/ShareList.php
index 3367abb8d..5f32722b0 100644
--- a/emhttp/plugins/dynamix/include/ShareList.php
+++ b/emhttp/plugins/dynamix/include/ShareList.php
@@ -213,8 +213,8 @@ foreach ($shares as $name => $share) {
 		$share_valid	= true;
 	}
 
-	/* When there is no array, all pools are treated as 'only' cache. */
-	if (($poolsOnly) && (! $share['cachePool2'])) {
+	/* When there is no array, all pools are treated as 'only' cache. If useCache is "no" with an array, this is invalid and useCache has to be 'only'. */
+	if ((($poolsOnly) && (! $share['cachePool2'])) || ((! $poolsOnly) && ($share['useCache'] == "no"))) {
 		$share['useCache'] = 'only';
 	}