diff --git a/examples/omni-vlm/omni-vlm-cli.cpp b/examples/omni-vlm/omni-vlm-cli.cpp
index d24634fe8..2cd9eceb1 100644
--- a/examples/omni-vlm/omni-vlm-cli.cpp
+++ b/examples/omni-vlm/omni-vlm-cli.cpp
@@ -274,7 +274,7 @@ int main(int argc, char ** argv) {
     if (params.omni_vlm_version == "vlm-81-ocr") {
         params.prompt = "<|im_start|>system\nYou are Nano-Omni-VLM, created by Nexa AI. You are a helpful assistant.<|im_end|>\n<|im_start|>user\n <|vision_start|><|image_pad|><|vision_end|><|im_end|>";
     } else if (params.omni_vlm_version == "vlm-81-instruct" || params.omni_vlm_version == "nano-vlm-instruct") {
-        params.prompt = "<|im_start|>system\nYou are Nano-Omni-VLM, created by Nexa AI. You are a helpful assistant.<|im_end|>\n<|im_start|>user\n" + params.prompt + "\n<|vision_start|><|image_pad|><|vision_end|><|im_end|>";
+        params.prompt = "<|im_start|>system\nYou are Nano-Omni-VLM, created by Nexa AI. You are a helpful assistant.<|im_end|>\n<|im_start|>user\n\n<|vision_start|><|image_pad|><|vision_end|>" + params.prompt + "<|im_end|>";
     } else {
         LOG_TEE("%s : error: you set wrong vlm version info:'%s'.\n", __func__, params.omni_vlm_version.c_str());
         print_usage(argc, argv, {});