diff --git a/flepimop/R_packages/inference/inst/scripts/flepimop-inference-main.R b/flepimop/R_packages/inference/inst/scripts/flepimop-inference-main.R
index 7b22b6ce8..a847d13a9 100755
--- a/flepimop/R_packages/inference/inst/scripts/flepimop-inference-main.R
+++ b/flepimop/R_packages/inference/inst/scripts/flepimop-inference-main.R
@@ -127,7 +127,6 @@ foreach(seir_modifiers_scenario = seir_modifiers_scenarios) %:%
     
     err <- system(
       paste(
-        opt$rpath,
         "flepimop-inference-slot",
         "-c", opt$config,
         "-u", opt$run_id,