diff --git a/python/core/core_auto.sip b/python/core/core_auto.sip
index 29b34796ef4..102221309c8 100644
--- a/python/core/core_auto.sip
+++ b/python/core/core_auto.sip
@@ -178,7 +178,6 @@
 %Include processing/qgsprocessingoutputs.sip
 %Include processing/qgsprocessingparameters.sip
 %Include processing/qgsprocessingparametertype.sip
-%Include processing/qgsprocessingparametertypeimpl.sip
 %Include processing/qgsprocessingutils.sip
 %Include processing/models/qgsprocessingmodelalgorithm.sip
 %Include processing/models/qgsprocessingmodelchildalgorithm.sip
diff --git a/python/core/processing/qgsprocessingparametertypeimpl.sip.in b/python/core/processing/qgsprocessingparametertypeimpl.sip.in
deleted file mode 100644
index 564f1c38379..00000000000
--- a/python/core/processing/qgsprocessingparametertypeimpl.sip.in
+++ /dev/null
@@ -1,170 +0,0 @@
-/************************************************************************
- * This file has been generated automatically from                      *
- *                                                                      *
- * src/core/processing/qgsprocessingparametertypeimpl.h                 *
- *                                                                      *
- * Do not edit manually ! Edit header and run scripts/sipify.pl again   *
- ************************************************************************/
-
-
-
-class QgsProcessingParameterTypeRasterLayer : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeVectorLayer : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeBoolean : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeCrs : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeRange : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypePoint : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeEnum : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeExtent : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeMatrix : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeFile : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeField : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeVectorDestination : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeFileDestination : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeFolderDestination : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeRasterDestination : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeString : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeMultipleLayers : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeFeatureSource : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-class QgsProcessingParameterTypeNumber : QgsProcessingParameterType
-{
-
-%TypeHeaderCode
-#include "qgsprocessingparametertypeimpl.h"
-%End
-};
-
-
-/************************************************************************
- * This file has been generated automatically from                      *
- *                                                                      *
- * src/core/processing/qgsprocessingparametertypeimpl.h                 *
- *                                                                      *
- * Do not edit manually ! Edit header and run scripts/sipify.pl again   *
- ************************************************************************/
diff --git a/src/core/processing/qgsprocessingparametertypeimpl.h b/src/core/processing/qgsprocessingparametertypeimpl.h
index fd3f2715253..9859cb82b8b 100644
--- a/src/core/processing/qgsprocessingparametertypeimpl.h
+++ b/src/core/processing/qgsprocessingparametertypeimpl.h
@@ -6,6 +6,7 @@
 #include "qgsprocessingparametertype.h"
 #include <QCoreApplication>
 
+#define SIP_NO_FILE
 
 class CORE_EXPORT QgsProcessingParameterTypeRasterLayer : public QgsProcessingParameterType
 {