diff --git a/src/mlpack/bindings/R/get_type.hpp b/src/mlpack/bindings/R/get_type.hpp
index a39ffc46cb..b9c6e93c80 100644
--- a/src/mlpack/bindings/R/get_type.hpp
+++ b/src/mlpack/bindings/R/get_type.hpp
@@ -76,7 +76,8 @@ inline std::string GetType<std::string>(
         !util::isStdVector<std::string>::value>::type*,
     const typename std::enable_if<
         !data::HasSerialize<std::string>::value>::type*,
-    const typename std::enable_if<!arma::is_arma_type<std::string>::value>::type*,
+    const typename std::enable_if<
+        !arma::is_arma_type<std::string>::value>::type*,
     const typename std::enable_if<!std::is_same<std::string,
         std::tuple<data::DatasetInfo, arma::mat>>::value>::type*)
 {
diff --git a/src/mlpack/bindings/go/get_go_type.hpp b/src/mlpack/bindings/go/get_go_type.hpp
index 9fac01f417..6d00610c47 100644
--- a/src/mlpack/bindings/go/get_go_type.hpp
+++ b/src/mlpack/bindings/go/get_go_type.hpp
@@ -77,7 +77,8 @@ inline std::string GetGoType<std::string>(
         !util::isStdVector<std::string>::value>::type*,
     const typename std::enable_if<
         !data::HasSerialize<std::string>::value>::type*,
-    const typename std::enable_if<!arma::is_arma_type<std::string>::value>::type*,
+    const typename std::enable_if<
+        !arma::is_arma_type<std::string>::value>::type*,
     const typename std::enable_if<!std::is_same<std::string,
         std::tuple<data::DatasetInfo, arma::mat>>::value>::type*)
 {
diff --git a/src/mlpack/bindings/go/get_printable_type.hpp b/src/mlpack/bindings/go/get_printable_type.hpp
index 4ec81417ce..0a9593b8cd 100644
--- a/src/mlpack/bindings/go/get_printable_type.hpp
+++ b/src/mlpack/bindings/go/get_printable_type.hpp
@@ -54,7 +54,8 @@ inline std::string GetPrintableType<std::string>(
         !util::isStdVector<std::string>::value>::type*,
     const typename std::enable_if<
         !data::HasSerialize<std::string>::value>::type*,
-    const typename std::enable_if<!arma::is_arma_type<std::string>::value>::type*,
+    const typename std::enable_if<
+        !arma::is_arma_type<std::string>::value>::type*,
     const typename std::enable_if<!std::is_same<std::string,
         std::tuple<data::DatasetInfo, arma::mat>>::value>::type*);
 
diff --git a/src/mlpack/bindings/go/get_printable_type_impl.hpp b/src/mlpack/bindings/go/get_printable_type_impl.hpp
index 33e85f7c06..3ef255dd8a 100644
--- a/src/mlpack/bindings/go/get_printable_type_impl.hpp
+++ b/src/mlpack/bindings/go/get_printable_type_impl.hpp
@@ -63,7 +63,8 @@ inline std::string GetPrintableType<std::string>(
         !util::isStdVector<std::string>::value>::type*,
     const typename std::enable_if<
         !data::HasSerialize<std::string>::value>::type*,
-    const typename std::enable_if<!arma::is_arma_type<std::string>::value>::type*,
+    const typename std::enable_if<
+        !arma::is_arma_type<std::string>::value>::type*,
     const typename std::enable_if<!std::is_same<std::string,
         std::tuple<data::DatasetInfo, arma::mat>>::value>::type*)
 {
diff --git a/src/mlpack/bindings/go/get_type.hpp b/src/mlpack/bindings/go/get_type.hpp
index 5d7f736301..d6b6d6af88 100644
--- a/src/mlpack/bindings/go/get_type.hpp
+++ b/src/mlpack/bindings/go/get_type.hpp
@@ -68,7 +68,8 @@ inline std::string GetType<std::string>(
         !util::isStdVector<std::string>::value>::type*,
     const typename std::enable_if<
         !data::HasSerialize<std::string>::value>::type*,
-    const typename std::enable_if<!arma::is_arma_type<std::string>::value>::type*)
+    const typename std::enable_if<
+        !arma::is_arma_type<std::string>::value>::type*)
 {
   return "String";
 }
diff --git a/src/mlpack/bindings/python/get_cython_type.hpp b/src/mlpack/bindings/python/get_cython_type.hpp
index c9a21f1ed0..087b97341e 100644
--- a/src/mlpack/bindings/python/get_cython_type.hpp
+++ b/src/mlpack/bindings/python/get_cython_type.hpp
@@ -57,7 +57,8 @@ inline std::string GetCythonType<std::string>(
         !util::isStdVector<std::string>::value>::type*,
     const typename std::enable_if<
         !data::HasSerialize<std::string>::value>::type*,
-    const typename std::enable_if<!arma::is_arma_type<std::string>::value>::type*)
+    const typename std::enable_if<
+        !arma::is_arma_type<std::string>::value>::type*)
 {
   return "string";
 }
diff --git a/src/mlpack/bindings/python/get_printable_type.hpp b/src/mlpack/bindings/python/get_printable_type.hpp
index eccd123b1a..12e8783235 100644
--- a/src/mlpack/bindings/python/get_printable_type.hpp
+++ b/src/mlpack/bindings/python/get_printable_type.hpp
@@ -54,7 +54,8 @@ inline std::string GetPrintableType<std::string>(
         !util::isStdVector<std::string>::value>::type*,
     const typename std::enable_if<
         !data::HasSerialize<std::string>::value>::type*,
-    const typename std::enable_if<!arma::is_arma_type<std::string>::value>::type*,
+    const typename std::enable_if<
+        !arma::is_arma_type<std::string>::value>::type*,
     const typename std::enable_if<!std::is_same<std::string,
         std::tuple<data::DatasetInfo, arma::mat>>::value>::type*);
 
diff --git a/src/mlpack/bindings/python/get_printable_type_impl.hpp b/src/mlpack/bindings/python/get_printable_type_impl.hpp
index 836aa9fa1d..d6517c8139 100644
--- a/src/mlpack/bindings/python/get_printable_type_impl.hpp
+++ b/src/mlpack/bindings/python/get_printable_type_impl.hpp
@@ -62,7 +62,8 @@ inline std::string GetPrintableType<std::string>(
         !util::isStdVector<std::string>::value>::type*,
     const typename std::enable_if<
         !data::HasSerialize<std::string>::value>::type*,
-    const typename std::enable_if<!arma::is_arma_type<std::string>::value>::type*,
+    const typename std::enable_if<
+        !arma::is_arma_type<std::string>::value>::type*,
     const typename std::enable_if<!std::is_same<std::string,
         std::tuple<data::DatasetInfo, arma::mat>>::value>::type*)
 {