diff --git a/frontends/slang/CMakeLists.txt b/frontends/slang/CMakeLists.txt
index 8b668e93c..dae714de9 100644
--- a/frontends/slang/CMakeLists.txt
+++ b/frontends/slang/CMakeLists.txt
@@ -37,6 +37,3 @@ yosys_frontend(slang
 		$<${YOSYS_ENABLE_SLANG}:slang::slang>
 		fmt::fmt
 )
-
-# TODO: remove next line when warnings/errors are fixed
-set_target_properties(yosys_read_slang PROPERTIES YOSYS_IS_ABC ON)
diff --git a/frontends/slang/lib b/frontends/slang/lib
index 325153096..91fcdd394 160000
--- a/frontends/slang/lib
+++ b/frontends/slang/lib
@@ -1 +1 @@
-Subproject commit 3251530961e0e8a8054098c9bb8376474958944a
+Subproject commit 91fcdd394c9286596833c87cf97fb28cb5c409d6