diff --git a/scripts/setup-app-layer.py b/scripts/setup-app-layer.py
index 089ae2904a..7f186bda3e 100755
--- a/scripts/setup-app-layer.py
+++ b/scripts/setup-app-layer.py
@@ -149,7 +149,7 @@ def patch_app_layer_parser_c(proto):
     inlines = open(filename).readlines()
     for line in inlines:
         if line.find("SCRegisterTemplateParser") > -1:
-            output.write(line.replace("template", proto.lower()))
+            output.write(line.replace("Template", proto))
         output.write(line)
     open(filename, "w").write(output.getvalue())
 
@@ -209,7 +209,7 @@ def logger_patch_output_c(proto):
             output.write(inlines[i+3])
         if line.find("SCTemplateLoggerLog") > -1:
             output.write(inlines[i].replace("TEMPLATE", proto.upper()).replace(
-                    "template", proto.lower()))
+                    "Template", proto))
             # RegisterSimpleJsonApplayerLogger( on its own line for clang-format
             output.write(inlines[i-1])
         output.write(line)