diff --git a/src/driver/simple_display.cpp b/src/driver/simple_display.cpp
index 2cc55b021..d8c58ff98 100644
--- a/src/driver/simple_display.cpp
+++ b/src/driver/simple_display.cpp
@@ -515,10 +515,10 @@ void CLCD::setScrollMode(int scroll_repeats)
 	printf("CLCD::%s scroll_repeats:%d\n", __func__, scroll_repeats);
 	if (scroll_repeats)
 	{
-		proc_put("/proc/stb/lcd/initial_scroll_delay", "1000");
-		proc_put("/proc/stb/lcd/final_scroll_delay", "1000");
-		proc_put("/proc/stb/lcd/scroll_delay", "150");
-		proc_put("/proc/stb/lcd/scroll_repeats", to_string(scroll_repeats).c_str());
+		proc_put("/proc/stb/lcd/initial_scroll_delay", 1000);
+		proc_put("/proc/stb/lcd/final_scroll_delay", 1000);
+		proc_put("/proc/stb/lcd/scroll_delay", 150);
+		proc_put("/proc/stb/lcd/scroll_repeats", scroll_repeats);
 	}
 	else
 	{