diff --git a/wled00/bus_wrapper.h b/wled00/bus_wrapper.h
index 5ed53e556..a71d951f5 100644
--- a/wled00/bus_wrapper.h
+++ b/wled00/bus_wrapper.h
@@ -852,8 +852,9 @@ class PolyBus {
       if (pins[0] == P_8266_HS_MOSI && pins[1] == P_8266_HS_CLK) isHSPI = true;
       #else
       // temporary hack to limit use of hardware SPI to a single SPI peripheral: only allow ESP32 hardware serial on segment 0
-      if (num==0 && pins[0] == P_32_VS_MOSI && pins[1] == P_32_VS_CLK) isHSPI = true;
-      if (num==1 && pins[0] == P_32_HS_MOSI && pins[1] == P_32_HS_CLK) isHSPI = true;
+      if (!num) isHSPI = true;
+      //if (num==0 && pins[0] == P_32_VS_MOSI && pins[1] == P_32_VS_CLK) isHSPI = true; // no nultiplexing, up to 80MHz clock
+      //if (num==1 && pins[0] == P_32_HS_MOSI && pins[1] == P_32_HS_CLK) isHSPI = true;
       #endif
       uint8_t t = I_NONE;
       switch (busType) {
diff --git a/wled00/wled.h b/wled00/wled.h
index 7409424ac..03d0bea42 100644
--- a/wled00/wled.h
+++ b/wled00/wled.h
@@ -8,7 +8,7 @@
  */
 
 // version code in format yymmddb (b = daily build)
-#define VERSION 2103282
+#define VERSION 2103290
 
 //uncomment this if you have a "my_config.h" file you'd like to use
 //#define WLED_USE_MY_CONFIG