Corrected wrapper config
diff --git a/openlane/btc_miner_top/config.tcl b/openlane/btc_miner_top/config.tcl
index a77a522..cc9d5b3 100755
--- a/openlane/btc_miner_top/config.tcl
+++ b/openlane/btc_miner_top/config.tcl
@@ -40,8 +40,8 @@
 set ::env(FP_PIN_ORDER_CFG) $script_dir/pin_order.cfg
 
 set ::env(PL_BASIC_PLACEMENT) 0
-set ::env(PL_TARGET_DENSITY) 0.4
-set ::env(FP_CORE_UTIL) 20
+set ::env(PL_TARGET_DENSITY) 0.1
+set ::env(FP_CORE_UTIL) 5
 # with 10%: detailed placement faild and had setup violations
 # with 50%: detailed placement faild and had setup violations
 # with 100% and 0.7: "Utilization exceeds 100%." Ran out of space?
@@ -77,9 +77,12 @@
 # with 10% and 0.3: There are hold violations in the design at the typical corner. Antenna pins violated: 86, nets violated: 86 (about -2ns violated)
 
 # DIE_AREA: "0 0 900 600" (absolute)
-# with 20% and 0.4: 
+# with 20% and 0.4: There are hold violations in the design at the typical corner. Antenna pins violated: 73, nets violated: 72 (about -2.9ns violated)
 
 
+# DIE_AREA: "0 0 900 600" (absolute)
+# TODO with 5% and 0.1: 
+
 # Not sure how FP_SIZING absolute and relative works excatly and how DIE_AREA affects the overall size and constraints
 
 # set ::env(ROUTING_CORES) 4
diff --git a/openlane/user_project_wrapper/config.json b/openlane/user_project_wrapper/config.json
index 1618cd8..ccb10dc 100644
--- a/openlane/user_project_wrapper/config.json
+++ b/openlane/user_project_wrapper/config.json
@@ -9,8 +9,8 @@
     "DESIGN_NAME"                     : "user_project_wrapper",
     "DIE_AREA"                        : "0 0 2920 3520",
     "DIODE_INSERTION_STRATEGY"        : "0",
-    "EXTRA_GDS_FILES"                 : "../../gds/user_adder.gds",
-    "EXTRA_LEFS"                      : "../../lef/user_adder.lef",
+    "EXTRA_GDS_FILES"                 : "../../gds/btc_miner_top.gds",
+    "EXTRA_LEFS"                      : "../../lef/btc_miner_top.lef",
     "FILL_INSERTION"                  : "0",
     "FP_IO_HEXTEND"                   : "4.8",
     "FP_IO_HLENGTH"                   : "2.4",
@@ -53,6 +53,6 @@
     "TAP_DECAP_INSERTION"             : "0",
     "VDD_NETS"                        : "vccd1 vccd2 vdda1 vdda2",
     "VERILOG_FILES"                   : ["../../caravel/verilog/rtl/defines.v","../../verilog/rtl/user_project_wrapper.v"],  
-    "VERILOG_FILES_BLACKBOX"          : ["../../caravel/verilog/rtl/defines.v","../../verilog/rtl/user_adder.v"]  
+    "VERILOG_FILES_BLACKBOX"          : ["../../caravel/verilog/rtl/defines.v","../../verilog/rtl/btc_miner_top.v"]  
 }
 
diff --git a/openlane/user_project_wrapper/config.tcl b/openlane/user_project_wrapper/config.tcl
index 393a727..4e7465c 100755
--- a/openlane/user_project_wrapper/config.tcl
+++ b/openlane/user_project_wrapper/config.tcl
@@ -54,13 +54,13 @@
 ### Black-box verilog and views
 set ::env(VERILOG_FILES_BLACKBOX) "\
 	$::env(CARAVEL_ROOT)/verilog/rtl/defines.v \
-	$script_dir/../../verilog/rtl/user_adder.v"
+	$script_dir/../../verilog/rtl/btc_miner_top.v"
 
 set ::env(EXTRA_LEFS) "\
-	$script_dir/../../lef/user_adder.lef"
+	$script_dir/../../lef/btc_miner_top.lef"
 
 set ::env(EXTRA_GDS_FILES) "\
-	$script_dir/../../gds/user_adder.gds"
+	$script_dir/../../gds/btc_miner_top.gds"
 
 # set ::env(GLB_RT_MAXLAYER) 5
 set ::env(RT_MAX_LAYER) {met4}