diff --git a/src/mc/enums/Side.h b/src/mc/enums/Side.h
index 71060b33c6..513a2c7372 100644
--- a/src/mc/enums/Side.h
+++ b/src/mc/enums/Side.h
@@ -2,4 +2,7 @@
 
 #include "mc/_HeaderOutputPredefine.h"
 
-enum class Side {};
+enum class Side : int {
+    Left  = 0x0,
+    Right = 0x1,
+};
diff --git a/src/mc/enums/SignTextSide.h b/src/mc/enums/SignTextSide.h
index 6dc357019b..c0575195c0 100644
--- a/src/mc/enums/SignTextSide.h
+++ b/src/mc/enums/SignTextSide.h
@@ -2,4 +2,7 @@
 
 #include "mc/_HeaderOutputPredefine.h"
 
-enum class SignTextSide {};
+enum class SignTextSide : int {
+    Front = 0x0,
+    Back  = 0x1,
+};