diff --git a/source/bind/c/samples/rp1311_example2.c b/source/bind/c/samples/rp1311_example2.c
index 1adc906..bcf3cdc 100644
--- a/source/bind/c/samples/rp1311_example2.c
+++ b/source/bind/c/samples/rp1311_example2.c
@@ -77,7 +77,7 @@ int main(void) {
     //------------------------------------------------------------------
 
     printf(
-        "%10s  %10s  %10s  %12s  %12s  %12s  %12s\n",
+        "%10s  %10s  %10s  %12s  %12s  %12s\n",
         "O/F Ratio", "P (atm)", "T (K)",
         "H (cal/g)", "Cp (cal/g-K)", "Viscosity (mP)"
     );