diff --git a/Libraries/LibGUI/Icon.cpp b/Libraries/LibGUI/Icon.cpp
index c04913d0e8..2a145f5500 100644
--- a/Libraries/LibGUI/Icon.cpp
+++ b/Libraries/LibGUI/Icon.cpp
@@ -24,6 +24,7 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <AK/String.h>
 #include <LibGUI/Icon.h>
 
 GIcon::GIcon()
diff --git a/Libraries/LibGfx/Bitmap.cpp b/Libraries/LibGfx/Bitmap.cpp
index e64913ddbf..783bb46299 100644
--- a/Libraries/LibGfx/Bitmap.cpp
+++ b/Libraries/LibGfx/Bitmap.cpp
@@ -25,6 +25,7 @@
  */
 
 #include <AK/SharedBuffer.h>
+#include <AK/String.h>
 #include <LibGfx/Bitmap.h>
 #include <LibGfx/PNGLoader.h>
 #include <errno.h>
diff --git a/Libraries/LibGfx/Bitmap.h b/Libraries/LibGfx/Bitmap.h
index 5dec6a2f78..8d719b93b2 100644
--- a/Libraries/LibGfx/Bitmap.h
+++ b/Libraries/LibGfx/Bitmap.h
@@ -30,10 +30,8 @@
 #include <AK/MappedFile.h>
 #include <AK/RefCounted.h>
 #include <AK/RefPtr.h>
-#include <AK/String.h>
 #include <LibGfx/Color.h>
 #include <LibGfx/Rect.h>
-#include <LibGfx/Size.h>
 
 namespace Gfx {
 
diff --git a/Libraries/LibGfx/Font.h b/Libraries/LibGfx/Font.h
index da145269ee..b53776eed3 100644
--- a/Libraries/LibGfx/Font.h
+++ b/Libraries/LibGfx/Font.h
@@ -31,7 +31,7 @@
 #include <AK/RefPtr.h>
 #include <AK/String.h>
 #include <AK/Types.h>
-#include <LibGfx/Rect.h>
+#include <LibGfx/Size.h>
 
 namespace Gfx {