diff --git a/src/lib/components/admin/Settings/Images.svelte b/src/lib/components/admin/Settings/Images.svelte
index 831667244e..7e3f03f04c 100644
--- a/src/lib/components/admin/Settings/Images.svelte
+++ b/src/lib/components/admin/Settings/Images.svelte
@@ -176,6 +176,26 @@
 	const saveHandler = async () => {
 		loading = true;
 
+		if (
+			typeof config?.IMAGES_OPENAI_API_PARAMS === 'string' &&
+			config.IMAGES_OPENAI_API_PARAMS.trim() !== '' &&
+			!validateJSON(config.IMAGES_OPENAI_API_PARAMS)
+		) {
+			toast.error($i18n.t('Invalid JSON format for Parameters'));
+			loading = false;
+			return;
+		}
+
+		if (
+			typeof config?.AUTOMATIC1111_PARAMS === 'string' &&
+			config.AUTOMATIC1111_PARAMS.trim() !== '' &&
+			!validateJSON(config.AUTOMATIC1111_PARAMS)
+		) {
+			toast.error($i18n.t('Invalid JSON format for Parameters'));
+			loading = false;
+			return;
+		}
+
 		if (config?.COMFYUI_WORKFLOW) {
 			if (!validateJSON(config?.COMFYUI_WORKFLOW)) {
 				toast.error($i18n.t('Invalid JSON format for ComfyUI Workflow.'));