diff --git a/sem-service-check-params b/sem-service-check-params
index 527eaa81..55fb66c6 100644
--- a/sem-service-check-params
+++ b/sem-service-check-params
@@ -225,7 +225,7 @@ params-check::main () {
       shift
       params-check::elasticsearch $@
       ;;
-    "opencsearch" )
+    "opensearch" )
       shift
       params-check::opensearch $@
       ;;