diff --git a/.gitmodules b/.gitmodules
index 9b1e1d68b..164898729 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -3,7 +3,4 @@
 	url = https://github.com/MatterHackers/MatterSlice.git
 [submodule "Submodules/agg-sharp"]
 	path = Submodules/agg-sharp
-	url = https://github.com/MatterHackers/agg-sharp.git
-[submodule "Submodules/agg-sharp/glfw-net"]
-	path = Submodules/agg-sharp/glfw-net
-	url = https://github.com/MatterHackers/glfw-net.git
+	url = https://github.com/MatterHackers/agg-sharp.git
\ No newline at end of file
diff --git a/Submodules/agg-sharp b/Submodules/agg-sharp
index b3a8fa67d..7faf670df 160000
--- a/Submodules/agg-sharp
+++ b/Submodules/agg-sharp
@@ -1 +1 @@
-Subproject commit b3a8fa67d718452ba630b40155b414868b3f6378
+Subproject commit 7faf670dff04708f45a94d5e3288de3b71cc4dc4