diff --git a/src/frontend/shyu.c b/src/frontend/shyu.c
index d9ca34448..1afe5b965 100644
--- a/src/frontend/shyu.c
+++ b/src/frontend/shyu.c
@@ -53,7 +53,7 @@ if_sens_run(CKTcircuit *ckt, wordlist *args, INPtables *tab)
     deck.linenum_orig = 0;
     deck.line         = buf;
 
-    current = (struct card *) &deck;
+    current = &deck;
     line = current->line;
     INPgetTok(&line, &token, 1);
 
diff --git a/src/frontend/spiceif.c b/src/frontend/spiceif.c
index d0194d9a5..682f2f55e 100644
--- a/src/frontend/spiceif.c
+++ b/src/frontend/spiceif.c
@@ -160,16 +160,16 @@ if_inpdeck(struct card *deck, INPtables **tab)
 
     /* reset the model table, will be filled in anew in INPpas1() */
     modtab = NULL;
-    INPpas1(ckt, (struct card *) deck->nextcard, *tab);
+    INPpas1(ckt, deck->nextcard, *tab);
     /* store the new model table in the current circuit */
     ft_curckt->ci_modtab = modtab;
-    INPpas2(ckt, (struct card *) deck->nextcard, *tab, ft_curckt->ci_defTask);
+    INPpas2(ckt, deck->nextcard, *tab, ft_curckt->ci_defTask);
 
     /* INPpas2 has been modified to ignore .NODESET and .IC
      * cards. These are left till INPpas3 so that we can check for
      * nodeset/ic of non-existant nodes.  */
 
-    INPpas3(ckt, (struct card *) deck->nextcard,
+    INPpas3(ckt, deck->nextcard,
             *tab, ft_curckt->ci_defTask, ft_sim->nodeParms,
             ft_sim->numNodeParms);
 
@@ -300,7 +300,7 @@ if_run(CKTcircuit *ckt, char *what, wordlist *args, INPtables *tab)
 
         /*CDHW ci_curTask and ci_specTask point to the interactive task AAA CDHW*/
 
-        INPpas2(ckt, (struct card *) &deck, tab, ft_curckt->ci_specTask);
+        INPpas2(ckt, &deck, tab, ft_curckt->ci_specTask);
 
         if (deck.error) {
             fprintf(cp_err, "Warning: %s\n", deck.error);