diff --git a/programs/wineconsole/curses.c b/programs/wineconsole/curses.c
index 692cec28723..fcda4ec7001 100644
--- a/programs/wineconsole/curses.c
+++ b/programs/wineconsole/curses.c
@@ -130,9 +130,9 @@ MAKE_FUNCPTR(mousemask)
 static BOOL WCCURSES_bind_libcurses(void)
 {
 #ifdef HAVE_NCURSES_H
-    static const char *ncname = SONAME_LIBNCURSES;
+    static const char ncname[] = SONAME_LIBNCURSES;
 #else
-    static const char *ncname = SONAME_LIBCURSES;
+    static const char ncname[] = SONAME_LIBCURSES;
 #endif
 
     nc_handle = wine_dlopen(ncname, RTLD_NOW, NULL, 0);
@@ -434,7 +434,7 @@ static void WCCURSES_ScrollV(struct inner_data* data, int delta)
 }
 
 /* Ascii -> VK, generated by calling VkKeyScanA(i) */
-static int vkkeyscan_table[256] = 
+static const int vkkeyscan_table[256] =
 {
      0,0,0,0,0,0,0,0,8,9,0,0,0,13,0,0,0,0,0,19,145,556,0,0,0,0,0,27,0,0,0,
      0,32,305,478,307,308,309,311,222,313,304,312,443,188,189,190,191,48,
@@ -448,7 +448,7 @@ static int vkkeyscan_table[256] =
      0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,400,0,0,0,0,0,0
 };
 
-static int mapvkey_0[256] = 
+static const int mapvkey_0[256] =
 {
      0,0,0,0,0,0,0,0,14,15,0,0,0,28,0,0,42,29,56,69,58,0,0,0,0,0,0,1,0,0,
      0,0,57,73,81,79,71,75,72,77,80,0,0,0,55,82,83,0,11,2,3,4,5,6,7,8,9,
diff --git a/programs/wineconsole/user.c b/programs/wineconsole/user.c
index 4249e1fc2d8..d597a1ec487 100644
--- a/programs/wineconsole/user.c
+++ b/programs/wineconsole/user.c
@@ -31,7 +31,7 @@ WINE_DECLARE_DEBUG_CHANNEL(wc_font);
 UINT g_uiDefaultCharset;
 
 /* mapping console colors to RGB values */
-COLORREF	WCUSER_ColorMap[16] =
+const COLORREF WCUSER_ColorMap[16] =
 {
     RGB(0x00, 0x00, 0x00), RGB(0x00, 0x00, 0x80), RGB(0x00, 0x80, 0x00), RGB(0x00, 0x80, 0x80),
     RGB(0x80, 0x00, 0x00), RGB(0x80, 0x00, 0x80), RGB(0x80, 0x80, 0x00), RGB(0x80, 0x80, 0x80),
diff --git a/programs/wineconsole/winecon_user.h b/programs/wineconsole/winecon_user.h
index aa8633810af..e6e2507ebe1 100644
--- a/programs/wineconsole/winecon_user.h
+++ b/programs/wineconsole/winecon_user.h
@@ -44,7 +44,7 @@ struct inner_data_user {
 #define PRIVATE(data)   ((struct inner_data_user*)((data)->private))
 
 /* from user.c */
-extern COLORREF	WCUSER_ColorMap[16];
+extern const COLORREF WCUSER_ColorMap[16];
 extern BOOL WCUSER_GetProperties(struct inner_data*, BOOL);
 extern BOOL WCUSER_ValidateFont(const struct inner_data* data, const LOGFONT* lf);
 extern BOOL WCUSER_ValidateFontMetric(const struct inner_data* data,