diff --git a/src/dwarf/dwarf_handler.c b/src/dwarf/dwarf_handler.c
index c2cbbb9..54b3308 100644
--- a/src/dwarf/dwarf_handler.c
+++ b/src/dwarf/dwarf_handler.c
@@ -165,7 +165,6 @@ bool pst_handler_handle_dwarf(pst_handler* h)
 const char* pst_print_pretty(pst_handler* h)
 {
     h->ctx.clean_print(&h->ctx);
-    h->ctx.print(&h->ctx, "DWARF-based stack trace information:\n");
     uint32_t idx = 0;
     for(pst_function* fn = pst_handler_next_function(h, NULL); fn; fn = pst_handler_next_function(h, fn)) {
         h->ctx.print(&h->ctx, "[%-2u] ", idx); idx++;
@@ -188,7 +187,6 @@ Dwfl_Callbacks callbacks = {
 const char* pst_print_simple(pst_handler* h)
 {
     h->ctx.clean_print(&h->ctx);
-    h->ctx.print(&h->ctx, "Simple unwind-based stack trace:\n");
     uint32_t idx = 0;
     for(pst_function* fn = pst_handler_next_function(h, NULL); fn; fn = pst_handler_next_function(h, fn)) {
         h->ctx.print(&h->ctx, "[%-2u] ", idx);
diff --git a/tests/main.c b/tests/main.c
index 004cc59..01d9f43 100644
--- a/tests/main.c
+++ b/tests/main.c
@@ -69,9 +69,13 @@ void FatalSignalHandler(int sig, siginfo_t* info, void* context)
 	    }
 
 	    if(pst_unwind_simple(handler)) {
-	        printf("\n%s", pst_print_simple(handler));
+	        printf("Simple unwind-based stack trace:\n");
+            printf("--------------------------------\n");
+	        printf("%s\n", pst_print_simple(handler));
 	        if(pst_unwind_pretty(handler)) {
-	            printf("\n%s", pst_print_pretty(handler));
+	            printf("DWARF-based stack trace information:\n");
+	            printf("------------------------------------\n");
+	            printf("%s", pst_print_pretty(handler));
 	        } else {
 	            printf("Failed to use DWARF for unwind stack trace\n");
 	        }