diff --git a/environment.yml b/environment.yml
index a4cf46c..dc51454 100644
--- a/environment.yml
+++ b/environment.yml
@@ -20,5 +20,5 @@
   - litex-hub
 dependencies:
   - litex-hub::yosys=0.17_7_g990c9b8e1=20220512_085338_py37
-  - litex-hub::surelog
+  - litex-hub::surelog=0.0_5519_g900fb2499=20221223_060448_py37
   - litex-hub::iverilog
diff --git a/ql-qlf-plugin/synth_quicklogic.cc b/ql-qlf-plugin/synth_quicklogic.cc
index f861704..a8e830c 100644
--- a/ql-qlf-plugin/synth_quicklogic.cc
+++ b/ql-qlf-plugin/synth_quicklogic.cc
@@ -532,11 +532,7 @@
 
         if (check_label("blif")) {
             if (!blif_file.empty()) {
-                if (inferAdder) {
-                    run(stringf("write_blif -param %s", help_mode ? "<file-name>" : blif_file.c_str()));
-                } else {
-                    run(stringf("write_blif %s", help_mode ? "<file-name>" : blif_file.c_str()));
-                }
+                run(stringf("write_blif -param %s", help_mode ? "<file-name>" : blif_file.c_str()));
             }
         }
 
diff --git a/systemverilog-plugin/UhdmAst.cc b/systemverilog-plugin/UhdmAst.cc
index 3fd52d9..8f92ac6 100644
--- a/systemverilog-plugin/UhdmAst.cc
+++ b/systemverilog-plugin/UhdmAst.cc
@@ -1711,7 +1711,7 @@
                 }
             });
             visit_one_to_many({vpiModule, vpiInterface, vpiTaskFunc, vpiParameter, vpiParamAssign, vpiPort, vpiNet, vpiArrayNet, vpiGenScopeArray,
-                               vpiContAssign, vpiProcess, vpiClockingBlock, vpiAssertion},
+                               vpiProcess, vpiClockingBlock, vpiAssertion},
                               obj_h, [&](AST::AstNode *node) {
                                   if (node) {
                                       if (node->type == AST::AST_ASSIGN && node->children.size() < 2)
@@ -1836,7 +1836,7 @@
                 add_or_replace_child(module_node, node);
             }
         });
-        visit_one_to_many({vpiInterface, vpiModule, vpiPort, vpiGenScopeArray}, obj_h, [&](AST::AstNode *node) {
+        visit_one_to_many({vpiInterface, vpiModule, vpiPort, vpiGenScopeArray, vpiContAssign}, obj_h, [&](AST::AstNode *node) {
             if (node) {
                 add_or_replace_child(module_node, node);
             }
diff --git a/third_party/make-env b/third_party/make-env
index 59adb0f..33b80bd 160000
--- a/third_party/make-env
+++ b/third_party/make-env
@@ -1 +1 @@
-Subproject commit 59adb0f248cc4a5d764b6b06224bf6adea7fa36e
+Subproject commit 33b80bd32c30fb8affd0fd5cda544d1bca075593