diff --git a/libjas/include/codegen.h b/libjas/include/codegen.h
index c49c7d94..b3e86d1d 100644
--- a/libjas/include/codegen.h
+++ b/libjas/include/codegen.h
@@ -1,9 +1,8 @@
 #include <stdint.h>
 
-typdef union {
-	uint8_t u8;
-	uint16_t u16;
-	uint32_t u32;
-	uint64_t u64;
-} jasOperand_t
-
+typedef union {
+  uint8_t u8;
+  uint16_t u16;
+  uint32_t u32;
+  uint64_t u64;
+} jasOperand_t;