diff --git a/src/run.jl b/src/run.jl
index fe89990..31418b3 100644
--- a/src/run.jl
+++ b/src/run.jl
@@ -247,6 +247,7 @@ function capture_output(expr, SandBox::Module, term, disp,
         out = fetch(reader)
         close(rw)
     end
+    out = replace(out, r"\u001b\[.*?m" => "") #Remove ANSI color codes
     return (obj, out)
 end