diff --git a/platform-independent/c/core/src/mpw-algorithm.c b/platform-independent/c/core/src/mpw-algorithm.c
index b6b8ac53..d9db705f 100644
--- a/platform-independent/c/core/src/mpw-algorithm.c
+++ b/platform-independent/c/core/src/mpw-algorithm.c
@@ -210,7 +210,7 @@ MPIdenticon mpw_identicon(const char *fullName, const char *masterPassword) {
                 .body = "",
                 .rightArm = "",
                 .accessory = "",
-                .color=0,
+                .color = 0,
         };
 
     MPIdenticon identicon = {
diff --git a/platform-independent/c/core/src/mpw-types.h b/platform-independent/c/core/src/mpw-types.h
index a6b2a32b..ed67f593 100644
--- a/platform-independent/c/core/src/mpw-types.h
+++ b/platform-independent/c/core/src/mpw-types.h
@@ -107,7 +107,8 @@ typedef mpw_enum ( uint32_t, MPCounterValue ) {
 
 /** These colours are compatible with the original ANSI SGR. */
 typedef mpw_enum( uint8_t, MPIdenticonColor ) {
-    MPIdenticonColorRed = 1,
+    MPIdenticonColorBlack,
+    MPIdenticonColorRed,
     MPIdenticonColorGreen,
     MPIdenticonColorYellow,
     MPIdenticonColorBlue,