diff --git a/lib/Slic3r/GCode.pm b/lib/Slic3r/GCode.pm
index ec0d6d92..f725ee79 100644
--- a/lib/Slic3r/GCode.pm
+++ b/lib/Slic3r/GCode.pm
@@ -119,7 +119,6 @@ sub extrude_path {
     my ($path, $description, $recursive) = @_;
     
     $path = $path->unpack if $path->isa('Slic3r::ExtrusionPath::Packed');
-    $path->merge_continuous_lines;
     
     # detect arcs
     if ($Slic3r::Config->gcode_arcs && !$recursive) {