diff --git a/tgt-vvp/vvp_scope.c b/tgt-vvp/vvp_scope.c
index 0aaf91431..60dfae234 100644
--- a/tgt-vvp/vvp_scope.c
+++ b/tgt-vvp/vvp_scope.c
@@ -1447,14 +1447,17 @@ static void draw_lpm_ff(ivl_lpm_t net)
 	    fprintf(vvp_out, "L_%s.%s/def .udp/sequ \"IVL_DFF\", 5, 2,"
 		    " \"?" "f" "1" "0" "00"    "0\","
 		    " \"?" "f" "1" "1" "00"    "1\","
-		    " \"?" "f" "1" "x" "00"    "x\","
-		    " \"0" "f" "x" "0" "00"    "0\","
-		    " \"1" "f" "x" "1" "00"    "1\","
+		    " \"0" "n" "1" "0" "00"    "0\","
+		    " \"1" "n" "1" "1" "00"    "1\","
+		    " \"0" "n" "x" "0" "00"    "0\","
+		    " \"1" "n" "x" "1" "00"    "1\","
 		    " \"?" "*" "0" "?" "00"    "-\","
-		    " \"?" "_" "?" "?" "00"    "-\","
+		    " \"?" "p" "1" "?" "00"    "-\","
+		    " \"?" "p" "x" "?" "00"    "-\","
 		    " \"?" "?" "?" "?" "01"    "1\","
+		    " \"1" "?" "?" "?" "0x"    "1\","
 		    " \"?" "?" "?" "?" "1?"    "0\","
-		    " \"?" "?" "1" "?" "00"    "-\","
+		    " \"0" "?" "?" "?" "x0"    "0\","
 		    " \"?" "?" "?" "?" "00"    "-\""
 		    ";\n",
 		    vvp_mangle_id(ivl_scope_name(ivl_lpm_scope(net))),
@@ -1464,15 +1467,18 @@ static void draw_lpm_ff(ivl_lpm_t net)
 	    fprintf(vvp_out, "L_%s.%s/def .udp/sequ \"IVL_DFF\", 5, 2,"
 		    " \"?" "r" "1" "0" "00"    "0\","
 		    " \"?" "r" "1" "1" "00"    "1\","
-		    " \"?" "r" "1" "x" "00"    "x\","
-		    " \"0" "r" "x" "0" "00"    "0\","
-		    " \"1" "r" "x" "1" "00"    "1\","
+		    " \"0" "p" "1" "0" "00"    "0\","
+		    " \"1" "p" "1" "1" "00"    "1\","
+		    " \"0" "p" "x" "0" "00"    "0\","
+		    " \"1" "p" "x" "1" "00"    "1\","
 		    " \"?" "*" "0" "?" "00"    "-\","
-		    " \"?" "_" "?" "?" "00"    "-\","
+		    " \"?" "n" "1" "?" "00"    "-\","
+		    " \"?" "n" "x" "?" "00"    "-\","
+		    " \"?" "?" "?" "?" "00"    "-\","
 		    " \"?" "?" "?" "?" "01"    "1\","
+		    " \"1" "?" "?" "?" "0x"    "1\","
 		    " \"?" "?" "?" "?" "1?"    "0\","
-		    " \"?" "?" "1" "?" "00"    "-\","
-		    " \"?" "?" "?" "?" "00"    "-\""
+		    " \"0" "?" "?" "?" "x0"    "0\""
 		    ";\n",
 		    vvp_mangle_id(ivl_scope_name(ivl_lpm_scope(net))),
 		    vvp_mangle_id(ivl_lpm_basename(net)));