diff --git a/src/displayapp/InfiniTimeTheme.cpp b/src/displayapp/InfiniTimeTheme.cpp
index 4290d87f..db1b9bb9 100644
--- a/src/displayapp/InfiniTimeTheme.cpp
+++ b/src/displayapp/InfiniTimeTheme.cpp
@@ -236,20 +236,14 @@ static void basic_init() {
  * @param font_title pointer to a extra large font
  * @return a pointer to reference this theme later
  */
-lv_theme_t* lv_pinetime_theme_init(lv_color_t color_primary,
-                                   lv_color_t color_secondary,
-                                   uint32_t flags,
-                                   const lv_font_t* font_small,
-                                   const lv_font_t* font_normal,
-                                   const lv_font_t* font_subtitle,
-                                   const lv_font_t* font_title) {
-  theme.color_primary = color_primary;
-  theme.color_secondary = color_secondary;
-  theme.font_small = font_small;
-  theme.font_normal = font_normal;
-  theme.font_subtitle = font_subtitle;
-  theme.font_title = font_title;
-  theme.flags = flags;
+lv_theme_t* lv_pinetime_theme_init() {
+  theme.color_primary = LV_COLOR_WHITE;
+  theme.color_secondary = LV_COLOR_GRAY;
+  theme.font_small = &jetbrains_mono_bold_20;
+  theme.font_normal = &jetbrains_mono_bold_20;
+  theme.font_subtitle = &jetbrains_mono_bold_20;
+  theme.font_title = &jetbrains_mono_bold_20;
+  theme.flags = 0;
 
   basic_init();
 
diff --git a/src/displayapp/InfiniTimeTheme.h b/src/displayapp/InfiniTimeTheme.h
index 5709b007..52c339dd 100644
--- a/src/displayapp/InfiniTimeTheme.h
+++ b/src/displayapp/InfiniTimeTheme.h
@@ -24,10 +24,4 @@ namespace Colors {
  * @param font_title pointer to a extra large font
  * @return a pointer to reference this theme later
  */
-lv_theme_t* lv_pinetime_theme_init(lv_color_t color_primary,
-                                   lv_color_t color_secondary,
-                                   uint32_t flags,
-                                   const lv_font_t* font_small,
-                                   const lv_font_t* font_normal,
-                                   const lv_font_t* font_subtitle,
-                                   const lv_font_t* font_title);
+lv_theme_t* lv_pinetime_theme_init();
diff --git a/src/displayapp/LittleVgl.cpp b/src/displayapp/LittleVgl.cpp
index d5f31848..ad05ea24 100644
--- a/src/displayapp/LittleVgl.cpp
+++ b/src/displayapp/LittleVgl.cpp
@@ -195,13 +195,7 @@ bool LittleVgl::GetTouchPadInfo(lv_indev_data_t* ptr) {
 
 void LittleVgl::InitTheme() {
 
-  lv_theme_t* th = lv_pinetime_theme_init(LV_COLOR_WHITE,
-                                          LV_COLOR_SILVER,
-                                          0,
-                                          &jetbrains_mono_bold_20,
-                                          &jetbrains_mono_bold_20,
-                                          &jetbrains_mono_bold_20,
-                                          &jetbrains_mono_bold_20);
+  lv_theme_t* th = lv_pinetime_theme_init();
 
   lv_theme_set_act(th);
 }