diff --git a/src/pcm_utils.h b/src/pcm_utils.h
index dcdb6e5a5..2cdde6a34 100644
--- a/src/pcm_utils.h
+++ b/src/pcm_utils.h
@@ -17,7 +17,7 @@
  */
 
 #ifndef PCM_UTILS_H
-#define PMC_UTILS_H
+#define PCM_UTILS_H
 
 #include "../config.h"