diff --git a/test_regress/t/t_embed1_c.cpp b/test_regress/t/t_embed1_c.cpp
index f80477928..163ce6d3f 100644
--- a/test_regress/t/t_embed1_c.cpp
+++ b/test_regress/t/t_embed1_c.cpp
@@ -97,7 +97,8 @@ void t_embed_child_io_eval (unsigned char clk,
     VL_DEBUG_IF(VL_PRINTF("    t_embed1_child_io_eval\n"); );
     Vt_embed1_child* __modelp = __get_modelp();
     VL_DEBUG_IF(VL_PRINTF("[%0ld]      in clk=%x b=%x V=%x R=%x\n",
-			  VL_TIME_Q(), clk, bit_in, vec_in[0], is_ref););
+			  (long int) (VL_TIME_Q()), clk, bit_in, vec_in[0],
+			  is_ref););
     __modelp->clk = clk;
     __modelp->bit_in = bit_in;
     __modelp->vec_in = vec_in[0];
@@ -119,5 +120,6 @@ void t_embed_child_io_eval (unsigned char clk,
     wide_out[3] = __modelp->wide_out[3];
     *did_init_out = __modelp->did_init_out;
     VL_DEBUG_IF(VL_PRINTF("[%0ld] out b=%x V=%x DI=%x\n",
-			  VL_TIME_Q(), *bit_out, *vec_out, *did_init_out););
+			  (long int)(VL_TIME_Q()), *bit_out, *vec_out,
+			  *did_init_out););
 }
diff --git a/test_regress/t/t_vpi_var.cpp b/test_regress/t/t_vpi_var.cpp
index fbc24d627..ef64eec9b 100644
--- a/test_regress/t/t_vpi_var.cpp
+++ b/test_regress/t/t_vpi_var.cpp
@@ -281,7 +281,7 @@ int _mon_check_quad() {
     CHECK_RESULT_NZ(vh2);
 
     s_vpi_value v;
-    t_vpi_vecval vv;  bzero(&vv,sizeof(vv));
+    t_vpi_vecval vv[2];  bzero(&vv,sizeof(vv));
 
     s_vpi_time t;
     t.type = vpiSimTime;
@@ -294,13 +294,13 @@ int _mon_check_quad() {
     CHECK_RESULT_NZ(vhidx2);
 
     v.format = vpiVectorVal;
-    v.value.vector = &vv;
+    v.value.vector = vv;
     v.value.vector[1].aval = 0x12819213UL;
     v.value.vector[0].aval = 0xabd31a1cUL;
     vpi_put_value(vhidx2, &v, &t, vpiNoDelay);
 
     v.format = vpiVectorVal;
-    v.value.vector = &vv;
+    v.value.vector = vv;
     v.value.vector[1].aval = 0x1c77bb9bUL;
     v.value.vector[0].aval = 0x3784ea09UL;
     vpi_put_value(vhidx3, &v, &t, vpiNoDelay);