1 files changed, 3 insertions, 3 deletions
diff --git a/ecdsa.h b/ecdsa.h
index f578171..24792cb 100644
--- a/ecdsa.h
+++ b/ecdsa.h
@@ -1,5 +1,5 @@
-#ifndef _ECDSA_H_
-#define _ECDSA_H_
+#ifndef DROPBEAR_ECDSA_H_
+#define DROPBEAR_ECDSA_H_
 
 #include "includes.h"
 #include "buffer.h"
@@ -32,4 +32,4 @@ int signkey_is_ecdsa(enum signkey_type type);
 
 #endif
 
-#endif /* _ECDSA_H_ */
+#endif /* DROPBEAR_ECDSA_H_ */