Place SRAM block on grid.
diff --git a/doitcode/sram.py b/doitcode/sram.py
index 83dd44f..d0d2519 100644
--- a/doitcode/sram.py
+++ b/doitcode/sram.py
@@ -58,6 +58,7 @@
         _sram_bb = _sram_lay.boundary
         assert _sram_bb is not None
 
-        layouter.place(_sram_lay, origin=(_frm.boundary.center - _sram_bb.center))
+        o = sky130.tech.on_grid(_frm.boundary.center - _sram_bb.center)
+        layouter.place(_sram_lay, origin=o)
 
         layout.boundary = _frm.boundary
diff --git a/gds/user_analog_project_wrapper.gds.gz b/gds/user_analog_project_wrapper.gds.gz
index 87aa811..51288eb 100644
--- a/gds/user_analog_project_wrapper.gds.gz
+++ b/gds/user_analog_project_wrapper.gds.gz
Binary files differ