Change zip type to gzip
diff --git a/Makefile b/Makefile
index a29afb6..2de3a5c 100644
--- a/Makefile
+++ b/Makefile
@@ -31,20 +31,6 @@
 	CARAVEL_TAG := 'rc-8'
 endif
 
-XZ = xz -z9
-UNXZ = xz -d
-
-.PHONY: compress uncompress
-compress:
-	$(XZ) $(wildcard gds/*.gds)
-	$(XZ) $(wildcard mag/*.mag)
-	$(XZ) $(wildcard verilog/gl/*.v)
-	
-uncompress:
-	$(UNXZ) $(wildcard gds/*.xz) 
-	$(UNXZ) $(wildcard mag/*.xz) 
-	$(UNXZ) $(wildcard verilog/gl/*.v) 
-
 # Include Caravel Makefile Targets
 .PHONY: % : check-caravel
 %: 
diff --git a/gds/user_project_wrapper.gds.gz b/gds/user_project_wrapper.gds.gz
new file mode 100644
index 0000000..b34e4b8
--- /dev/null
+++ b/gds/user_project_wrapper.gds.gz
Binary files differ
diff --git a/gds/user_project_wrapper.gds.xz b/gds/user_project_wrapper.gds.xz
deleted file mode 100644
index ece2b79..0000000
--- a/gds/user_project_wrapper.gds.xz
+++ /dev/null
Binary files differ
diff --git a/mag/user_project_wrapper.mag.gz b/mag/user_project_wrapper.mag.gz
new file mode 100644
index 0000000..3d61505
--- /dev/null
+++ b/mag/user_project_wrapper.mag.gz
Binary files differ
diff --git a/mag/user_project_wrapper.mag.xz b/mag/user_project_wrapper.mag.xz
deleted file mode 100644
index c0a22e5..0000000
--- a/mag/user_project_wrapper.mag.xz
+++ /dev/null
Binary files differ
diff --git a/verilog/gl/user_project_wrapper.v.gz b/verilog/gl/user_project_wrapper.v.gz
new file mode 100644
index 0000000..8250cbc
--- /dev/null
+++ b/verilog/gl/user_project_wrapper.v.gz
Binary files differ
diff --git a/verilog/gl/user_project_wrapper.v.xz b/verilog/gl/user_project_wrapper.v.xz
deleted file mode 100644
index 9baab17..0000000
--- a/verilog/gl/user_project_wrapper.v.xz
+++ /dev/null
Binary files differ