1 files changed, 0 insertions, 2 deletions
diff --git a/src/fsm/cw.h b/src/fsm/cw.h
index 4a40273..3c09441 100644
--- a/src/fsm/cw.h
+++ b/src/fsm/cw.h
@@ -25,8 +25,6 @@
 #include <stdint.h>
 #include <stddef.h>
 
-#define FLOAT_PI 3.1415926535897932384f
-
 // Setup the CW generator to create audio samples at the given
 // samplerate.
 void cw_init(unsigned int samplerate);