working configs
diff --git a/openlane/user_project_wrapper/config.tcl b/openlane/user_project_wrapper/config.tcl
index 60f3f00..221d104 100755
--- a/openlane/user_project_wrapper/config.tcl
+++ b/openlane/user_project_wrapper/config.tcl
@@ -73,10 +73,18 @@
# routing adjustments
# turn off li for any routing
# and add workaround for routing issues with openram by adding
-# 480 wide x 400 tall obs (from openram 0,0) on met2,3,4
-set ::env(GLB_RT_OBS) "li1 0 0 2920 3520"
+# 479 wide x 397 tall obs (from openram 0,0) on met2,3,4
+#openram_1kB 344 475.5 N
+set ::env(GLB_RT_OBS) "li1 0 0 2920 3520,
+ met4 344 475.5 823.5 872.5,
+ met3 344 475.5 823.5 872.5,
+ met2 344 475.5 823.5 872.5"
+# met3 820.99 536.97 823.15 860.39"
+# met3 823.16 858.11 824.07 858.70,
+# met3 823.16 857.00 824.07 857.57,
+# met3 823.16 550.75 824.07 551.35,
+# met3 823.16 549.62 824.07 550.21"
# met4 344 474 822 864,
-# met3 344 474 822 864,
# met2 344 474 822 864"
set ::env(GLB_RT_ALLOW_CONGESTION) "1"
diff --git a/openlane/user_project_wrapper/macro.cfg b/openlane/user_project_wrapper/macro.cfg
index 6de0c47..bb7e7b8 100644
--- a/openlane/user_project_wrapper/macro.cfg
+++ b/openlane/user_project_wrapper/macro.cfg
@@ -3,5 +3,5 @@
wrapped_ppm_coder_2 343.85 1951.78 N
wrapped_ppm_decoder_3 343.85 2695.83 N
openram_1kB 344 475.5 N
-wb_openram_wrapper 1260 480 N
-wb_bridge_2way 1450 480 N
+wb_openram_wrapper 1085 480 N
+wb_bridge_2way 1340 480 N
