1 files changed, 1 insertions, 9 deletions
diff --git a/newlib/libm/mathfp/e_atanh.c b/newlib/libm/mathfp/e_atanh.c
index fb233e5d4..072c44607 100644
--- a/newlib/libm/mathfp/e_atanh.c
+++ b/newlib/libm/mathfp/e_atanh.c
@@ -21,19 +21,11 @@ INDEX
 INDEX
         atanhf
 
-ANSI_SYNOPSIS
+SYNOPSIS
         #include <math.h>
         double atanh(double <[x]>);
         float atanhf(float <[x]>);
 
-TRAD_SYNOPSIS
-        #include <math.h>
-        double atanh(<[x]>)
-        double <[x]>;
-
-        float atanhf(<[x]>)
-        float <[x]>;
-
 DESCRIPTION
         <<atanh>> calculates the inverse hyperbolic tangent of <[x]>.