diff --git a/include/tools/mempool.hxx b/include/tools/mempool.hxx
index a240201fe6bb..ef3fe6c92f5f 100644
--- a/include/tools/mempool.hxx
+++ b/include/tools/mempool.hxx
@@ -23,7 +23,6 @@
 
 #include <sal/macros.h>
 #include <tools/toolsdllapi.h>
-#include <tools/solar.h>
 
 struct FixedMemPool_Impl;
 
diff --git a/include/tools/zcodec.hxx b/include/tools/zcodec.hxx
index e5d9592ad5bb..1ec6782c7c07 100644
--- a/include/tools/zcodec.hxx
+++ b/include/tools/zcodec.hxx
@@ -21,7 +21,6 @@
 #define INCLUDED_TOOLS_ZCODEC_HXX
 
 #include <tools/toolsdllapi.h>
-#include <tools/solar.h>
 
 // Defines