diff --git a/configs/lpcxpresso-lpc54628/fb/defconfig b/configs/lpcxpresso-lpc54628/fb/defconfig
index 292f8af4038..26e67ef5f92 100644
--- a/configs/lpcxpresso-lpc54628/fb/defconfig
+++ b/configs/lpcxpresso-lpc54628/fb/defconfig
@@ -1,4 +1,5 @@
 # CONFIG_ARCH_FPU is not set
+# CONFIG_EXAMPLES_TOUCHSCREEN_ARCHINIT is not set
 CONFIG_ARCH_BOARD_LPCXPRESSO_LPC54628=y
 CONFIG_ARCH_BOARD="lpcxpresso-lpc54628"
 CONFIG_ARCH_CHIP_LPC54628=y
diff --git a/configs/lpcxpresso-lpc54628/src/lpcxpresso-lpc54628.h b/configs/lpcxpresso-lpc54628/src/lpcxpresso-lpc54628.h
index b3411c3f7de..35eba92525c 100644
--- a/configs/lpcxpresso-lpc54628/src/lpcxpresso-lpc54628.h
+++ b/configs/lpcxpresso-lpc54628/src/lpcxpresso-lpc54628.h
@@ -81,7 +81,7 @@
 #    undef HAVE_FT5x06
 #  endif
 
-#  ifdef CONFIG_FT5X06_POLLMODE
+#  ifndef CONFIG_FT5X06_POLLMODE
 #    warning CONFIG_INPUT_FT5X06 requires CONFIG_FT5X06_POLLMODE
 #    undef HAVE_FT5x06
 #  endif
diff --git a/libnx/nxfonts/nxfonts_cache.c b/libnx/nxfonts/nxfonts_cache.c
index 79c663f8318..fbf99eca87c 100644
--- a/libnx/nxfonts/nxfonts_cache.c
+++ b/libnx/nxfonts/nxfonts_cache.c
@@ -449,7 +449,7 @@ static inline void nxf_fillglyph(FAR struct nxfonts_fcache_s *priv,
 
       pixel[0] = (uint32_t)priv->bgcolor <<  8 | (uint32_t)priv->bgcolor >> 16;
       pixel[1] = (uint32_t)priv->bgcolor << 16 | (uint32_t)priv->bgcolor >> 8;
-      pixel[1] = (uint32_t)priv->bgcolor << 24 | (uint32_t)priv->bgcolor;
+      pixel[2] = (uint32_t)priv->bgcolor << 24 | (uint32_t)priv->bgcolor;
 
       for (row = 0; row < glyph->height; row++)
         {