diff --git a/R/RunModel.R b/R/RunModel.R
index 02f666c8910c63afa8269f069037d11e422ce35d..83ad38e9227bd8eb4840a783fc1cb4e9e5a1b0f1 100644
--- a/R/RunModel.R
+++ b/R/RunModel.R
@@ -31,5 +31,5 @@ RunModel.BasinsObs <- function(BasinsObs,
 
     Param <- loadCalibrationParams(paramFile)
 
-    RunModel(InputsModel, RunOptions, Param)
+    suppressMessages(RunModel(InputsModel, RunOptions, Param))
 }