diff --git a/optimum/commands/export/openvino.py b/optimum/commands/export/openvino.py
index 95ecea1213..6bfec7c221 100644
--- a/optimum/commands/export/openvino.py
+++ b/optimum/commands/export/openvino.py
@@ -89,7 +89,7 @@ def parse_args_openvino(parser: "ArgumentParser"):
         default=0.8,
         help=(
             "Compression ratio between primary and backup precision. In the case of INT4, NNCF evaluates layer sensitivity and keeps the most impactful layers in INT8"
-            "precision (by default 20% in INT8). This helps to achieve better accuracy after weight quantization."
+            "precision (by default 20%% in INT8). This helps to achieve better accuracy after weight compression."
         ),
     )
 
diff --git a/tests/openvino/test_exporters_cli.py b/tests/openvino/test_exporters_cli.py
index b90490d610..e53f670dc9 100644
--- a/tests/openvino/test_exporters_cli.py
+++ b/tests/openvino/test_exporters_cli.py
@@ -150,3 +150,10 @@ def test_exporters_cli_int4(self, task: str, model_type: str, option: str):
             _, num_int8, num_int4 = get_num_quantized_nodes(model)
             self.assertEqual(expected_int8, num_int8)
             self.assertEqual(expected_int4, num_int4)
+
+    def test_exporters_cli_help(self):
+        subprocess.run(
+            "optimum-cli export openvino --help",
+            shell=True,
+            check=True,
+        )