diff --git a/c/src/olc.c b/c/src/olc.c
index bd74b86d..d06af41a 100644
--- a/c/src/olc.c
+++ b/c/src/olc.c
@@ -168,7 +168,7 @@ int OLC_EncodeIntegers(long long int lat, long long int lon, size_t length,
 }
 
 int OLC_Encode(const OLC_LatLon* location, size_t length, char* code,
-                int maxlen) {
+               int maxlen) {
   // Multiply degrees by precision. Use lround to explicitly round rather than
   // truncate, which causes issues when using values like 0.1 that do not have
   // precise floating point representations.
diff --git a/c/src/olc.h b/c/src/olc.h
index b86cf9b3..5a0ac9d1 100644
--- a/c/src/olc.h
+++ b/c/src/olc.h
@@ -72,4 +72,4 @@ int OLC_Shorten(const char* code, size_t size, const OLC_LatLon* reference,
 int OLC_RecoverNearest(const char* short_code, size_t size,
                        const OLC_LatLon* reference, char* code, int maxlen);
 
-#endif // OLC_OPENLOCATIONCODE_H
+#endif  // OLC_OPENLOCATIONCODE_H