diff --git a/src/os_win32.c b/src/os_win32.c
index 8278ddd..c474415 100644
--- a/src/os_win32.c
+++ b/src/os_win32.c
@@ -7656,6 +7656,7 @@
     vtp_printf((char *)buf);
 }
 
+# ifdef FEAT_TERMGUICOLORS
     static int
 ctermtoxterm(
     int cterm)
@@ -7665,6 +7666,7 @@
     cterm_color2rgb(cterm, &r, &g, &b, &idx);
     return (((int)r << 16) | ((int)g << 8) | (int)b);
 }
+# endif
 
     static void
 set_console_color_rgb(void)
diff --git a/src/term.c b/src/term.c
index d2a6e45..08eee67 100644
--- a/src/term.c
+++ b/src/term.c
@@ -6977,6 +6977,8 @@
 
 # ifdef FEAT_TERMINAL
 #  include "libvterm/include/vterm.h"  // for VTERM_ANSI_INDEX_NONE
+# else
+#  define VTERM_ANSI_INDEX_NONE 0
 # endif
 
 static uint8_t ansi_table[16][4] = {
diff --git a/src/version.c b/src/version.c
index 16d0eb0..01bd9a1 100644
--- a/src/version.c
+++ b/src/version.c
@@ -762,6 +762,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1785,
+/**/
     1784,
 /**/
     1783,