diff --git a/lib/lib_display/Xlatb_RA8876-gemu-1.0/RA8876.h b/lib/lib_display/Xlatb_RA8876-gemu-1.0/RA8876.h
index eb986a631..45ebee5d0 100644
--- a/lib/lib_display/Xlatb_RA8876-gemu-1.0/RA8876.h
+++ b/lib/lib_display/Xlatb_RA8876-gemu-1.0/RA8876.h
@@ -156,8 +156,8 @@ typedef uint8_t FontFlags;
 // 1MHz. TODO: Figure out actual speed to use
 // Data sheet section 5.2 says maximum SPI clock is 50MHz.
 //#define RA8876_SPI_SPEED 10000000
-//#define RA8876_SPI_SPEED 25000000
-#define RA8876_SPI_SPEED 40000000
+#define RA8876_SPI_SPEED 25000000
+//#define RA8876_SPI_SPEED 40000000
 #endif
 
 // With SPI, the RA8876 expects an initial byte where the top two bits are meaningful. Bit 7
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_87_esp32_sonoff_tm1621.ino b/tasmota/tasmota_xdrv_driver/xdrv_87_esp32_sonoff_tm1621.ino
index b9006c740..368ed1c75 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_87_esp32_sonoff_tm1621.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_87_esp32_sonoff_tm1621.ino
@@ -437,6 +437,7 @@ void TM1621Show(void) {
     return;
   }
 
+#ifdef USE_ENERGY_SENSOR
   if (TM1621_POWR316D == Tm1621.device) {
     if (0 == Tm1621.display_rotate) {
       ext_snprintf_P(Tm1621.row[0], sizeof(Tm1621.row[0]), PSTR("%1_f"), &Energy->voltage[0]);
@@ -452,6 +453,7 @@ void TM1621Show(void) {
     TM1621SendRows();
     return;
   }
+#endif  // USE_ENERGY_SENSOR
 
   if (TM1621_THR316D == Tm1621.device) {
     if (!isnan(TasmotaGlobal.temperature_celsius)) {