Update flow/designs/nangate45/black_parrot/config.mk

Co-authored-by: Matt Liberty <matt.liberty@gmail.com>
Signed-off-by: Arthur Koucher <104802710+AcKoucher@users.noreply.github.com>

Author: AcKoucher

flow/designs/nangate45/black_parrot/config.mk

@@ -31,7 +31,7 @@ export IO_CONSTRAINTS = $(DESIGN_HOME)/$(PLATFORM)/$(DESIGN_NAME)/io.tcl
 
 export PLACE_DENSITY_LB_ADDON = 0.05
 
-export MACRO_PLACEMENT_TCL = $(DESIGN_HOME)/$(PLATFORM)/$(DESIGN_NICKNAME)/macro_placement.tcl
+export MACRO_PLACEMENT_TCL = $(DESIGN_HOME)/$(PLATFORM)/$(DESIGN_NAME)/macro_placement.tcl
 
 export MACRO_PLACE_HALO    = 10 10