X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FInstrumentation%2Fattitude_indicator.hxx;h=b71e742c21f188ee31668e98bb3c6afb75f66fc3;hb=863b0c943251fae620406ec8983e5f69e1424731;hp=d754e287321d98b7349efcf4da833a6639660217;hpb=6d4ea1494cb8efa2236ca870c8328ae3fd78e15e;p=flightgear.git

diff --git a/src/Instrumentation/attitude_indicator.hxx b/src/Instrumentation/attitude_indicator.hxx
index d754e2873..b71e742c2 100644
--- a/src/Instrumentation/attitude_indicator.hxx
+++ b/src/Instrumentation/attitude_indicator.hxx
@@ -11,8 +11,8 @@
 # error This library requires C++
 #endif
 
-#include <simgear/misc/props.hxx>
-#include <Main/fgfs.hxx>
+#include <simgear/props/props.hxx>
+#include <simgear/structure/subsystem_mgr.hxx>
 
 #include "gyro.hxx"
 
@@ -38,7 +38,7 @@
  * /instrumentation/attitude-indicator/indicated-roll-deg
  * /instrumentation/attitude-indicator/tumble-norm
  */
-class AttitudeIndicator : public FGSubsystem
+class AttitudeIndicator : public SGSubsystem
 {
 
 public: