diff --git a/himbaechel/uarch/gatemate/bitstream.cc b/himbaechel/uarch/gatemate/bitstream.cc
index 0f50b9fe..1f5595cb 100644
--- a/himbaechel/uarch/gatemate/bitstream.cc
+++ b/himbaechel/uarch/gatemate/bitstream.cc
@@ -157,7 +157,7 @@ struct BitstreamBackend
             IdString resource = IdString(extra_data.resource);
             if (resource != IdString()) {
                 auto n = ctx->getPipName(pip);
-                printf("PASS %s %s -> %s\n", n[0].c_str(ctx), n[2].c_str(ctx), n[1].c_str(ctx));
+                // printf("PASS %s %s -> %s\n", n[0].c_str(ctx), n[2].c_str(ctx), n[1].c_str(ctx));
             }
         }
         if (extra_data.type == PipExtra::PIP_EXTRA_MUX && (extra_data.flags & MUX_VISIBLE)) {