diff --git a/keymap.c b/keymap.c
index 6df6fe8..2e89421 100644
--- a/keymap.c
+++ b/keymap.c
@@ -18,34 +18,6 @@
 
 // map miryoku to our 4x12 grid
 // we setup some extra keys in the holes
-
-#if defined MIRYOKU_MAPPING_SPLIT
-#define LAYOUT_miryoku(\
-K00,   K01,   K02,   K03,   K04,                 K05,   K06,   K07,   K08,   K09,\
-K10,   K11,   K12,   K13,   K14,                 K15,   K16,   K17,   K18,   K19,\
-K20,   K21,   K22,   K23,   K24,                 K25,   K26,   K27,   K28,   K29,\
-N30,   N31,   K32,   K33,   K34,                 K35,   K36,   K37,   N38,   N39\
-)\
-LAYOUT_ortho_4x12(\
-KC_NO, K01,   K02,   K03,   K04,   KC_NO, KC_NO, K05,   K06,   K07,   K08,   KC_NO,\
-K00,   K11,   K12,   K13,   K14,   KC_NO, KC_NO, K15,   K16,   K17,   K18,   K09,\
-K10,   K21,   K22,   K23,   K24,   KC_NO, KC_NO, K25,   K26,   K27,   K28,   K19,\
-K20,   KC_NO, KC_NO, K32,   K33,   K34,   K35,   K36,   K37,   KC_NO, KC_NO, K29\
-)
-#elif defined MIRYOKU_MAPPING_EXTENDED_THUMBS
-#define LAYOUT_miryoku(\
-K00,   K01,   K02,   K03,   K04,                 K05,   K06,   K07,   K08,   K09,\
-K10,   K11,   K12,   K13,   K14,                 K15,   K16,   K17,   K18,   K19,\
-K20,   K21,   K22,   K23,   K24,                 K25,   K26,   K27,   K28,   K29,\
-N30,   N31,   K32,   K33,   K34,                 K35,   K36,   K37,   N38,   N39\
-)\
-LAYOUT_ortho_4x12(\
-K00,   K01,   K02,   K03,   K04,   KC_NO, KC_NO, K05,   K06,   K07,   K08,   K09,\
-K10,   K11,   K12,   K13,   K14,   KC_NO, KC_NO, K15,   K16,   K17,   K18,   K19,\
-K20,   K21,   K22,   K23,   K24,   KC_NO, KC_NO, K25,   K26,   K27,   K28,   K29,\
-KC_NO, KC_NO, KC_NO, K32,   K33,   K34,   K35,   K36,   K37,   KC_NO, KC_NO, KC_NO\
-)
-#else
 #define LAYOUT_miryoku(\
 K00,   K01,   K02,   K03,   K04,                 K05,   K06,   K07,   K08,   K09,\
 K10,   K11,   K12,   K13,   K14,                 K15,   K16,   K17,   K18,   K19,\
@@ -58,7 +30,6 @@ K10,   K11,   K12,   K13,   K14,   KC_NO, KC_NO, K15,   K16,   K17,   K18,   K19
 K20,   K21,   K22,   K23,   K24,   KC_NO, KC_NO, K25,   K26,   K27,   K28,   K29,\
 KC_NO, KC_NO, K32,   K33,   K34,   KC_NO, KC_NO, K35,   K36,   K37,   KC_NO, KC_NO\
 )
-#endif
 
 // include miryoku defaults
 #include <users/manna-harbour_miryoku/manna-harbour_miryoku.c>
diff --git a/readme.md b/readme.md
index 7a82ac3..cb0d463 100644
--- a/readme.md
+++ b/readme.md
@@ -4,8 +4,6 @@ Derived from the Miryoku layout.
 
 https://github.com/manna-harbour/miryoku
 
-
 In addition features Achordion to improve the home row modifiers.
 
 https://getreuer.info/posts/keyboards/achordion/index.html
-