diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 6949d05b1..c4a730dde 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -184,6 +184,11 @@ function(set_common_target_properties TARGET)
       $<$<BOOL:${MSVC}>:/wd4273>
   )
 
+  target_include_directories(${TARGET}
+    PRIVATE
+      ../source/modules/distrho
+  )
+
   target_link_options(${TARGET}
     PRIVATE
       $<$<C_COMPILER_ID:GNU>:-Wl,--no-undefined>
diff --git a/source/backend/engine/CarlaEngineJack.cpp b/source/backend/engine/CarlaEngineJack.cpp
index 4932a9af8..29156593a 100644
--- a/source/backend/engine/CarlaEngineJack.cpp
+++ b/source/backend/engine/CarlaEngineJack.cpp
@@ -12,6 +12,7 @@
 #include "CarlaMIDI.h"
 #include "CarlaPatchbayUtils.hpp"
 #include "CarlaStringList.hpp"
+#include "extra/ScopedPointer.hpp"
 
 #include "jackey.h"
 
diff --git a/source/backend/plugin/CarlaPluginJack.cpp b/source/backend/plugin/CarlaPluginJack.cpp
index 6af892161..ce6a7fce7 100644
--- a/source/backend/plugin/CarlaPluginJack.cpp
+++ b/source/backend/plugin/CarlaPluginJack.cpp
@@ -22,6 +22,7 @@
 # warning No liblo support, NSM (session state) will not be available
 #endif
 
+#include "extra/ScopedPointer.hpp"
 #include "water/files/File.h"
 #include "water/misc/Time.h"
 #include "water/text/StringArray.h"
diff --git a/source/backend/plugin/CarlaPluginLADSPADSSI.cpp b/source/backend/plugin/CarlaPluginLADSPADSSI.cpp
index bddb071ab..e4b0b3657 100644
--- a/source/backend/plugin/CarlaPluginLADSPADSSI.cpp
+++ b/source/backend/plugin/CarlaPluginLADSPADSSI.cpp
@@ -14,6 +14,7 @@
 # include "CarlaOscUtils.hpp"
 # include "CarlaScopeUtils.hpp"
 # include "CarlaThread.hpp"
+# include "extra/ScopedPointer.hpp"
 # include "water/threads/ChildProcess.h"
 using water::ChildProcess;
 #endif