2 files changed, 2 insertions, 13 deletions
diff --git a/ice40/arch.cc b/ice40/arch.cc
index 7e2dd7f7..357b3018 100644
--- a/ice40/arch.cc
+++ b/ice40/arch.cc
@@ -565,18 +565,9 @@ bool Arch::getBudgetOverride(const NetInfo *net_info, const PortRef &sink, delay
 
 // -----------------------------------------------------------------------
 
-bool Arch::place()
-{
-    Placer1Cfg cfg;
-    cfg.constraintWeight = placer_constraintWeight;
-    return placer1(getCtx(), cfg);
-}
+bool Arch::place() { return placer1(getCtx(), Placer1Cfg(getCtx())); }
 
-bool Arch::route()
-{
-    Router1Cfg cfg;
-    return router1(getCtx(), cfg);
-}
+bool Arch::route() { return router1(getCtx(), Router1Cfg(getCtx())); }
 
 // -----------------------------------------------------------------------
 
diff --git a/ice40/arch.h b/ice40/arch.h
index 4c093ef9..2f2a0f30 100644
--- a/ice40/arch.h
+++ b/ice40/arch.h
@@ -832,8 +832,6 @@ struct Arch : BaseCtx
         }
         NPNR_ASSERT_FALSE("Expected PLL pin to share an output with an SB_IO D_IN_{0,1}");
     }
-
-    float placer_constraintWeight = 10;
 };
 
 void ice40DelayFuzzerMain(Context *ctx);