diff --git a/plugins/channelrx/demodm17/m17demodsettings.h b/plugins/channelrx/demodm17/m17demodsettings.h
index 6350293a1..889cf35f7 100644
--- a/plugins/channelrx/demodm17/m17demodsettings.h
+++ b/plugins/channelrx/demodm17/m17demodsettings.h
@@ -24,7 +24,7 @@
 #include <QByteArray>
 #include <QString>
 
-#include <dsp/dsptypes.h>
+#include "dsp/dsptypes.h"
 
 class Serializable;
 
diff --git a/sdrbase/dsp/channelsamplesink.h b/sdrbase/dsp/channelsamplesink.h
index 04225b12c..34daa100e 100644
--- a/sdrbase/dsp/channelsamplesink.h
+++ b/sdrbase/dsp/channelsamplesink.h
@@ -23,7 +23,7 @@
 #define SDRBASE_DSP_CHANNELSAMPLESINK_H_
 
 #include "export.h"
-#include "dsptypes.h"
+#include "dsp/dsptypes.h"
 
 class Message;
 
diff --git a/sdrbase/dsp/channelsamplesource.h b/sdrbase/dsp/channelsamplesource.h
index 9ede68df8..dc3de77b0 100644
--- a/sdrbase/dsp/channelsamplesource.h
+++ b/sdrbase/dsp/channelsamplesource.h
@@ -23,7 +23,7 @@
 #define SDRBASE_DSP_CHANNELSAMPLESOURCE_H_
 
 #include "export.h"
-#include "dsptypes.h"
+#include "dsp/dsptypes.h"
 
 class SDRBASE_API ChannelSampleSource {
 public:
diff --git a/sdrbase/dsp/glspectruminterface.h b/sdrbase/dsp/glspectruminterface.h
index f007a2f7a..1644ef9de 100644
--- a/sdrbase/dsp/glspectruminterface.h
+++ b/sdrbase/dsp/glspectruminterface.h
@@ -21,7 +21,7 @@
 #define SDRBASE_DSP_GLSPECTRUMINTERFACE_H_
 
 #include <vector>
-#include "dsptypes.h"
+#include "dsp/dsptypes.h"
 
 class GLSpectrumInterface
 {
diff --git a/sdrbase/dsp/projector.h b/sdrbase/dsp/projector.h
index cc5a58c7c..10f3a2b79 100644
--- a/sdrbase/dsp/projector.h
+++ b/sdrbase/dsp/projector.h
@@ -22,7 +22,7 @@
 #define SDRBASE_DSP_PROJECTOR_H
 
 #include "export.h"
-#include "dsptypes.h"
+#include "dsp/dsptypes.h"
 
 class SDRBASE_API Projector
 {