diff --git a/.gitmodules b/.gitmodules
index 06dba6e..ca0eac7 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -6,6 +6,3 @@
 	path = scad/takeup
 	url = https://git.sixteenmillimeter.com/modules/takeup.git
 	ignore = dirty
-[submodule "scad/sprocketed_roller"]
-	path = scad/sprocketed_roller
-	url = https://git.sixteenmillimeter.com/modules/sprocketed_roller.git
diff --git a/scad/contact_printer.scad b/scad/contact_printer.scad
index 800ac58..e683c7b 100644
--- a/scad/contact_printer.scad
+++ b/scad/contact_printer.scad
@@ -5,7 +5,7 @@ include <./common/common.scad>;
 include <./common/motors.scad>;
 include <./common/2020_tslot.scad>;
 include <./takeup/takeup.scad>;
-include <./sprocketed_roller/scad/sprocketed_roller.scad>;
+use <./sprocketed_roller/scad/sprocketed_roller.scad>;
 use <./filmless.scad>;
 
 
@@ -1665,7 +1665,7 @@ module contact_printer () {
     //debug module for BOM
 }
 
-PART = "lamp_single";
+PART = "lamp_singlex";
 LIBRARY = true;
 
 if (PART == "panel") {