diff --git a/keyboards/pabile/p40/p40.h b/keyboards/pabile/p40/p40.h
index 4e1e08a6fc6..956650060b7 100644
--- a/keyboards/pabile/p40/p40.h
+++ b/keyboards/pabile/p40/p40.h
@@ -14,3 +14,16 @@
       {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29}, \
       {k30, k31, k32, k33, k34, k35, k36, k37, k38, k39} \
 }
+
+#define LAYOUT_mit_4x10( \
+      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, \
+      k30, k31, k32, k33, k34,    k35,   k37, k38, k39 \
+) \
+{ \
+      {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}, \
+      {k30, k31, k32, k33, k34, k35, k35, k37, k38, k39} \
+}