diff --git a/Header.c b/Header.c
index 08e3548a..290043e8 100644
--- a/Header.c
+++ b/Header.c
@@ -20,7 +20,7 @@ in the source distribution for its full text.
 #include "XUtils.h"
 
 
-Header* Header_new(struct ProcessList_* pl, Settings* settings, int nrColumns) {
+Header* Header_new(ProcessList* pl, Settings* settings, int nrColumns) {
    Header* this = xCalloc(1, sizeof(Header));
    this->columns = xCalloc(nrColumns, sizeof(Vector*));
    this->settings = settings;
diff --git a/Process.c b/Process.c
index c76f47a2..3f91b67d 100644
--- a/Process.c
+++ b/Process.c
@@ -430,7 +430,7 @@ const ProcessClass Process_class = {
    .getCommandStr = Process_getCommandStr,
 };
 
-void Process_init(Process* this, const struct Settings_* settings) {
+void Process_init(Process* this, const Settings* settings) {
    this->settings = settings;
    this->tag = false;
    this->showChildren = true;