diff --git a/BAN/include/BAN/String.h b/BAN/include/BAN/String.h
index df42d242..d1f23a3c 100644
--- a/BAN/include/BAN/String.h
+++ b/BAN/include/BAN/String.h
@@ -352,10 +352,9 @@ namespace BAN::Formatter
 {
 
 	template<typename F>
-	void print_argument(F putc, const String& string, const ValueFormat&)
+	void print_argument(F putc, const String& string, const ValueFormat& format)
 	{
-		for (String::size_type i = 0; i < string.size(); i++)
-			putc(string[i]);
+		print_argument(putc, string.sv(), format);
 	}
 
 }
diff --git a/BAN/include/BAN/StringView.h b/BAN/include/BAN/StringView.h
index 32b1a218..1e82a828 100644
--- a/BAN/include/BAN/StringView.h
+++ b/BAN/include/BAN/StringView.h
@@ -246,10 +246,12 @@ namespace BAN::Formatter
 {
 
 	template<typename F>
-	void print_argument(F putc, const StringView& sv, const ValueFormat&)
+	void print_argument(F putc, const StringView& sv, const ValueFormat& format)
 	{
 		for (StringView::size_type i = 0; i < sv.size(); i++)
 			putc(sv[i]);
+		for (int i = sv.size(); i < format.fill; i++)
+			putc(' ');
 	}
 
 }