diff --git a/nrcombf~.c b/nrcombf~.c
index 6cb05ab..b564a15 100644
--- a/nrcombf~.c
+++ b/nrcombf~.c
@@ -224,13 +224,10 @@ static void *nrcombf_new(t_symbol *s, int argc, t_atom *argv)
     		sarg = atom_getsymbolarg(i, argc, argv);
     		if (!strcmp(sarg->s_name, "-n")) norm = 1;
 		}
-    pd_float((t_pd *)inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, 	
-    	&s_signal), time);
-    pd_float((t_pd *)inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, 	
-    	&s_signal),fb);
+    signalinlet_new(&x->x_obj, time);
+    signalinlet_new(&x->x_obj, fb);
 	if(!norm)
-		pd_float((t_pd *)inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, 
-			&s_signal), 1.f);
+		signalinlet_new(&x->x_obj, 1.0);
     outlet_new(&x->x_obj, &s_signal);
     x->x_f = 0;
     x->c_n = 0;
diff --git a/rcombf~.c b/rcombf~.c
index 87974f4..df2dcbe 100644
--- a/rcombf~.c
+++ b/rcombf~.c
@@ -226,13 +226,10 @@ static void *rcombf_new(t_symbol *s, int argc, t_atom *argv)
     		sarg = atom_getsymbolarg(i, argc, argv);
     		if (!strcmp(sarg->s_name, "-n")) norm = 1;
 		}
-    pd_float((t_pd *)inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, 	
-    	&s_signal), time);
-    pd_float((t_pd *)inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, 	
-    	&s_signal),fb);
+    signalinlet_new(&x->x_obj, time);
+    signalinlet_new(&x->x_obj, fb);
 	if(!norm)
-		pd_float((t_pd *)inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, 
-			&s_signal), 1.f);
+		signalinlet_new(&x->x_obj, 1.0);
     outlet_new(&x->x_obj, &s_signal);
     x->x_f = 0;
     x->c_n = 0;
diff --git a/voisim~.c b/voisim~.c
index b980394..c8dd131 100644
--- a/voisim~.c
+++ b/voisim~.c
@@ -127,8 +127,7 @@ static void *vosim_new(t_symbol *s, int argc, t_atom *argv) {
 	t_vosim *x = (t_vosim *)pd_new(vosim_class);
 	x->x_f = 0.0;
 	x->x_conv = 1.0;
-	pd_float((t_pd *)inlet_new(&x->x_obj, &x->x_obj.ob_pd, &s_signal, 	
-    	&s_signal), atom_getfloatarg(2, argc, argv));
+	signalinlet_new(&x->x_obj, atom_getfloatarg(2, argc, argv));
     x->decay = atom_getfloatarg(0, argc, argv);
     if(argc > 1) x->duty = atom_getfloatarg(1, argc, argv);
     else x->duty = 1;