diff --git a/src/NetscriptFunctions.js b/src/NetscriptFunctions.js
index adac96880..66d0009e7 100644
--- a/src/NetscriptFunctions.js
+++ b/src/NetscriptFunctions.js
@@ -836,6 +836,10 @@ function NetscriptFunctions(workerScript) {
                     return true;
                 }
             }
+            var txtFile = getTextFile(filename, server);
+            if (txtFile !== null) {
+              return true;
+            }
             return false;
         },
         isRunning : function(filename,ip){