diff --git a/passes/techmap/abc.cc b/passes/techmap/abc.cc
index 4876f3009..e2a152348 100644
--- a/passes/techmap/abc.cc
+++ b/passes/techmap/abc.cc
@@ -1728,7 +1728,7 @@ struct AbcPass : public Pass {
 								signal_init[initsig[i]] = State::S0;
 								break;
 							case State::S1:
-								signal_init[initsig[i]] = State::S0;
+								signal_init[initsig[i]] = State::S1;
 								break;
 							default:
 								break;