diff --git a/radio/src/gui/colorlcd/color_editor.cpp b/radio/src/gui/colorlcd/color_editor.cpp
index b8dca816a..8fe015c08 100644
--- a/radio/src/gui/colorlcd/color_editor.cpp
+++ b/radio/src/gui/colorlcd/color_editor.cpp
@@ -311,7 +311,7 @@ ColorEditor::ColorEditor(FormGroup *window, const rect_t rect, uint32_t color,
     lv_label_set_text_static(barLabels[i], _colorType->getLabelChars()[i]);
     
     barValLabels[i] = create_bar_value_label(lvobj, x + 10, y + 3);
-    lv_label_set_text_fmt(barValLabels[i], "%d", bar->value);
+    lv_label_set_text_fmt(barValLabels[i], "%" PRIu32, bar->value);
   }
 
   lv_obj_add_event_cb(lvobj, ColorEditor::value_changed, LV_EVENT_VALUE_CHANGED, nullptr);
@@ -336,7 +336,7 @@ void ColorEditor::setRGB()
   // update bars & labels
   for (int i = 0; i < MAX_BARS; i++) {
     auto bar = _colorType->bars[i];
-    lv_label_set_text_fmt(barValLabels[i], "%d", bar->value);
+    lv_label_set_text_fmt(barValLabels[i], "%" PRIu32, bar->value);
     bar->invalidate();
   }
 
diff --git a/radio/src/gui/colorlcd/mpm_settings.cpp b/radio/src/gui/colorlcd/mpm_settings.cpp
index 66c453cf3..7da50159c 100644
--- a/radio/src/gui/colorlcd/mpm_settings.cpp
+++ b/radio/src/gui/colorlcd/mpm_settings.cpp
@@ -33,7 +33,7 @@ struct MPMProtoOption : public FormGroup::Line
   Choice* choice;
   NumberEdit* edit;
   CheckBox* cb;
-  DynamicNumber<int>* rssi;
+  DynamicNumber<uint16_t>* rssi;
 
   MPMProtoOption(FormGroup* form, FlexGridLayout *layout);
   void update(const MultiRfProtocols::RfProto* rfProto, ModuleData* md);
@@ -51,8 +51,8 @@ MPMProtoOption::MPMProtoOption(FormGroup* form, FlexGridLayout *layout) :
   choice = new Choice(box, rect_t{}, 0, 0, nullptr);
   edit = new NumberEdit(box, rect_t{}, 0, 0, nullptr);
   cb = new CheckBox(box, rect_t{}, nullptr, nullptr);
-  rssi = new DynamicNumber<int>(
-      box, rect_t{}, [] { return (int)TELEMETRY_RSSI(); }, 0, "RSSI: ", " db");
+  rssi = new DynamicNumber<uint16_t>(
+      box, rect_t{}, [] { return (uint16_t)TELEMETRY_RSSI(); }, 0, "RSSI: ", " db");
 }
 
 void MPMProtoOption::update(const MultiRfProtocols::RfProto* rfProto, ModuleData* md)
diff --git a/radio/src/gui/colorlcd/view_statistics.cpp b/radio/src/gui/colorlcd/view_statistics.cpp
index 49b681516..14671cdf7 100644
--- a/radio/src/gui/colorlcd/view_statistics.cpp
+++ b/radio/src/gui/colorlcd/view_statistics.cpp
@@ -182,7 +182,7 @@ void DebugViewPage::build(FormWindow *window)
   // Free mem
   new StaticText(window, grid.getLabelSlot(), STR_FREE_MEM_LABEL, 0,
                  COLOR_THEME_PRIMARY1);
-  new DynamicNumber<int>(
+  new DynamicNumber<int32_t>(
       window, grid.getFieldSlot(), [] { return availableMemory(); },
       COLOR_THEME_PRIMARY1, nullptr, "b");
   grid.nextLine();
diff --git a/radio/src/thirdparty/libopenui b/radio/src/thirdparty/libopenui
index 321f76954..68573b9d9 160000
--- a/radio/src/thirdparty/libopenui
+++ b/radio/src/thirdparty/libopenui
@@ -1 +1 @@
-Subproject commit 321f76954083a7839203f2a0cd7243290bfe013c
+Subproject commit 68573b9d9f28f9c15e2ba4002336fb7722a839af