diff --git a/bfps/cpp/spline_n7.hpp b/bfps/cpp/spline_n7.hpp
index 22a0ac2b369e2645005680c380a7e00647344a0d..2c0b86f6ff8bd722fd6bd038d8dfee39727d5fc1 100644
--- a/bfps/cpp/spline_n7.hpp
+++ b/bfps/cpp/spline_n7.hpp
@@ -28,11 +28,11 @@
 
 #define SPLINE_N7
 
-void beta_n7_m0(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n7_m1(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n7_m2(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n7_m3(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n7_m4(const int deriv, const double x, double *__restrict__ poly_val)
+void beta_n7_m0(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n7_m1(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n7_m2(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n7_m3(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n7_m4(const int deriv, const double x, double *__restrict__ poly_val);
 
 #endif//SPLINE_N7
 
diff --git a/bfps/cpp/spline_n8.hpp b/bfps/cpp/spline_n8.hpp
index 39dd4206994065408924034968c70f8404a25dfe..39b2e03ad321b495a1da04f1fae8526daa4d3536 100644
--- a/bfps/cpp/spline_n8.hpp
+++ b/bfps/cpp/spline_n8.hpp
@@ -28,11 +28,11 @@
 
 #define SPLINE_N8
 
-void beta_n8_m0(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n8_m1(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n8_m2(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n8_m3(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n8_m4(const int deriv, const double x, double *__restrict__ poly_val)
+void beta_n8_m0(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n8_m1(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n8_m2(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n8_m3(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n8_m4(const int deriv, const double x, double *__restrict__ poly_val);
 
 #endif//SPLINE_N8
 
diff --git a/bfps/cpp/spline_n9.hpp b/bfps/cpp/spline_n9.hpp
index 377a3ce19d5e99f12d783adc2df1ae33450bddf1..b3770a824b2faec1f9196a2b366ed729e6ad21c7 100644
--- a/bfps/cpp/spline_n9.hpp
+++ b/bfps/cpp/spline_n9.hpp
@@ -28,11 +28,11 @@
 
 #define SPLINE_N9
 
-void beta_n9_m0(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n9_m1(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n9_m2(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n9_m3(const int deriv, const double x, double *__restrict__ poly_val)
-void beta_n9_m4(const int deriv, const double x, double *__restrict__ poly_val)
+void beta_n9_m0(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n9_m1(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n9_m2(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n9_m3(const int deriv, const double x, double *__restrict__ poly_val);
+void beta_n9_m4(const int deriv, const double x, double *__restrict__ poly_val);
 
 #endif//SPLINE_N9