diff --git a/README.md b/README.md
index b6a600b9c..b981be98f 100644
--- a/README.md
+++ b/README.md
@@ -279,7 +279,7 @@ The author of the Silk icon set is Mark James.
     
        Retraction options for multi-extruder setups:
         --retract-length-toolchange
-                            Length of retraction in mm when disabling tool (default: 1)
+                            Length of retraction in mm when disabling tool (default: 10)
         --retract-restart-extra-toolchange
                             Additional amount of filament in mm to push after
                             switching tool (default: 0)
diff --git a/slic3r.pl b/slic3r.pl
index 4b039f5fc..3e782ebb5 100755
--- a/slic3r.pl
+++ b/slic3r.pl
@@ -431,10 +431,10 @@ $j
     
    Retraction options for multi-extruder setups:
     --retract-length-toolchange
-                        Length of retraction in mm when disabling tool (default: $config->{retract_length}[0])
+                        Length of retraction in mm when disabling tool (default: $config->{retract_length_toolchange}[0])
     --retract-restart-extra-toolchange
                         Additional amount of filament in mm to push after
-                        switching tool (default: $config->{retract_restart_extra}[0])
+                        switching tool (default: $config->{retract_restart_extra_toolchange}[0])
    
    Cooling options:
     --cooling           Enable fan and cooling control