diff --git a/Userland/Libraries/LibWeb/CSS/LengthBox.h b/Userland/Libraries/LibWeb/CSS/LengthBox.h
index 25eaec8d68..6ba58feb6c 100644
--- a/Userland/Libraries/LibWeb/CSS/LengthBox.h
+++ b/Userland/Libraries/LibWeb/CSS/LengthBox.h
@@ -7,6 +7,7 @@
 #pragma once
 
 #include <LibWeb/CSS/Length.h>
+#include <LibWeb/CSS/StyleValue.h>
 
 namespace Web::CSS {
 
diff --git a/Userland/Libraries/LibWeb/CSS/Parser/StyleFunctionRule.h b/Userland/Libraries/LibWeb/CSS/Parser/StyleFunctionRule.h
index 97391037e4..661292268f 100644
--- a/Userland/Libraries/LibWeb/CSS/Parser/StyleFunctionRule.h
+++ b/Userland/Libraries/LibWeb/CSS/Parser/StyleFunctionRule.h
@@ -10,6 +10,7 @@
 #include <AK/RefCounted.h>
 #include <AK/String.h>
 #include <AK/Vector.h>
+#include <LibWeb/CSS/Parser/StyleComponentValueRule.h>
 
 namespace Web::CSS {
 
diff --git a/Userland/Libraries/LibWeb/CSS/StyleValue.cpp b/Userland/Libraries/LibWeb/CSS/StyleValue.cpp
index 99c4fe8306..2bd5f70a1d 100644
--- a/Userland/Libraries/LibWeb/CSS/StyleValue.cpp
+++ b/Userland/Libraries/LibWeb/CSS/StyleValue.cpp
@@ -7,7 +7,6 @@
 
 #include <AK/ByteBuffer.h>
 #include <LibGfx/Palette.h>
-#include <LibWeb/CSS/Parser/StyleComponentValueRule.h>
 #include <LibWeb/CSS/StyleValue.h>
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/Loader/LoadRequest.h>
diff --git a/Userland/Libraries/LibWeb/CSS/StyleValue.h b/Userland/Libraries/LibWeb/CSS/StyleValue.h
index 31cc3a17d5..8dfe0acf7b 100644
--- a/Userland/Libraries/LibWeb/CSS/StyleValue.h
+++ b/Userland/Libraries/LibWeb/CSS/StyleValue.h
@@ -24,7 +24,6 @@
 #include <LibGfx/Color.h>
 #include <LibWeb/CSS/Display.h>
 #include <LibWeb/CSS/Length.h>
-#include <LibWeb/CSS/Parser/StyleComponentValueRule.h>
 #include <LibWeb/CSS/PropertyID.h>
 #include <LibWeb/CSS/ValueID.h>
 #include <LibWeb/Forward.h>
diff --git a/Userland/Libraries/LibWeb/Painting/ShadowPainting.h b/Userland/Libraries/LibWeb/Painting/ShadowPainting.h
index fd330aad92..5926b539fd 100644
--- a/Userland/Libraries/LibWeb/Painting/ShadowPainting.h
+++ b/Userland/Libraries/LibWeb/Painting/ShadowPainting.h
@@ -6,7 +6,8 @@
 
 #pragma once
 
-#include <LibGfx/Forward.h>
+#include <LibGfx/Color.h>
+#include <LibWeb/Painting/PaintContext.h>
 
 namespace Web::Painting {
 
diff --git a/Userland/Libraries/LibWeb/WebViewHooks.h b/Userland/Libraries/LibWeb/WebViewHooks.h
index 2386343f1b..e5e9ca9495 100644
--- a/Userland/Libraries/LibWeb/WebViewHooks.h
+++ b/Userland/Libraries/LibWeb/WebViewHooks.h
@@ -7,6 +7,7 @@
 #pragma once
 
 #include <AK/Function.h>
+#include <AK/URL.h>
 #include <LibGfx/Forward.h>
 #include <LibWeb/Forward.h>