diff --git a/cmd/run_konan b/cmd/run_konan
index a46b1cd0a19..e2965caf26c 100755
--- a/cmd/run_konan
+++ b/cmd/run_konan
@@ -38,10 +38,6 @@ while [ $# -gt 0 ]; do
       java_args=("${java_args[@]}" "${1:2}")
       shift
       ;;
-    -X*)
-      echo "TODO: need to pass arguments to all the tools somehow."
-      shift
-      ;;
     --time)
       konan_args=("${konan_args[@]}" --time)
       java_args=("${java_args[@]}" -agentlib:hprof=cpu=samples -Dkonan.profile=true)
diff --git a/cmd/run_konan.bat b/cmd/run_konan.bat
index 81ce6d54242..f73429a1f6b 100644
--- a/cmd/run_konan.bat
+++ b/cmd/run_konan.bat
@@ -38,10 +38,6 @@ if not "!ARG!" == "" (
         set "JAVA_ARGS=%JAVA_ARGS% !ARG:~2!"
         goto next
     )
-    if "!ARG:~0,2!" == "-X" (
-        echo "TODO: need to pass arguments to all the tools somehow."
-        goto next
-    )
     if "!ARG!" == "--time" (
         set "KONAN_ARGS=%KONAN_ARGS% --time"
         set "JAVA_ARGS=%JAVA_ARGS% -agentlib:hprof=cpu=samples -Dkonan.profile=true"