diff --git a/esphome/components/lvgl/widgets/arc.py b/esphome/components/lvgl/widgets/arc.py
index 21530441f8..34ac9c51f7 100644
--- a/esphome/components/lvgl/widgets/arc.py
+++ b/esphome/components/lvgl/widgets/arc.py
@@ -85,11 +85,11 @@ class ArcType(NumberType):
             lv.arc_set_range(w.obj, min_value, max_value)
 
         await w.set_property(
-            CONF_START_ANGLE,
+            "bg_start_angle",
             await lv_angle_degrees.process(config.get(CONF_START_ANGLE)),
         )
         await w.set_property(
-            CONF_END_ANGLE, await lv_angle_degrees.process(config.get(CONF_END_ANGLE))
+            "bg_end_angle", await lv_angle_degrees.process(config.get(CONF_END_ANGLE))
         )
         await w.set_property(
             CONF_ROTATION, await lv_angle_degrees.process(config.get(CONF_ROTATION))
diff --git a/esphome/components/mopeka_std_check/mopeka_std_check.cpp b/esphome/components/mopeka_std_check/mopeka_std_check.cpp
index 0d8340f95f..986a9a9fdc 100644
--- a/esphome/components/mopeka_std_check/mopeka_std_check.cpp
+++ b/esphome/components/mopeka_std_check/mopeka_std_check.cpp
@@ -13,6 +13,9 @@ static const uint16_t SERVICE_UUID = 0xADA0;
 static const uint8_t MANUFACTURER_DATA_LENGTH = 23;
 static const uint16_t MANUFACTURER_ID = 0x000D;
 
+// Maximum bytes to log in very verbose hex output
+static constexpr size_t MOPEKA_MAX_LOG_BYTES = 32;
+
 void MopekaStdCheck::dump_config() {
   ESP_LOGCONFIG(TAG, "Mopeka Std Check");
   ESP_LOGCONFIG(TAG, "  Propane Butane mix: %.0f%%", this->propane_butane_mix_ * 100);
@@ -60,7 +63,11 @@ bool MopekaStdCheck::parse_device(const esp32_ble_tracker::ESPBTDevice &device)
 
   const auto &manu_data = manu_datas[0];
 
-  ESP_LOGVV(TAG, "[%s] Manufacturer data: %s", device.address_str().c_str(), format_hex_pretty(manu_data.data).c_str());
+#if ESPHOME_LOG_LEVEL >= ESPHOME_LOG_LEVEL_VERY_VERBOSE
+  char hex_buf[format_hex_pretty_size(MOPEKA_MAX_LOG_BYTES)];
+#endif
+  ESP_LOGVV(TAG, "[%s] Manufacturer data: %s", device.address_str().c_str(),
+            format_hex_pretty_to(hex_buf, manu_data.data.data(), manu_data.data.size()));
 
   if (manu_data.data.size() != MANUFACTURER_DATA_LENGTH) {
     ESP_LOGE(TAG, "[%s] Unexpected manu_data size (%d)", device.address_str().c_str(), manu_data.data.size());