diff --git a/Userland/Libraries/LibGfx/ICC/BinaryFormat.h b/Userland/Libraries/LibGfx/ICC/BinaryFormat.h
index c9952a4b62..83fc0a69b8 100644
--- a/Userland/Libraries/LibGfx/ICC/BinaryFormat.h
+++ b/Userland/Libraries/LibGfx/ICC/BinaryFormat.h
@@ -89,6 +89,14 @@ static_assert(AssertSize<ICCHeader, 128>());
 // "The profile file signature field shall contain the value “acsp” (61637370h) as a profile file signature."
 constexpr u32 ProfileFileSignature = 0x61637370;
 
+// ICC V4, 7.3 Tag table, Table 24 - Tag table structure
+struct TagTableEntry {
+    BigEndian<TagSignature> tag_signature;
+    BigEndian<u32> offset_to_beginning_of_tag_data_element;
+    BigEndian<u32> size_of_tag_data_element;
+};
+static_assert(AssertSize<TagTableEntry, 12>());
+
 // Common bits of ICC v4, Table 40 — lut16Type encoding and Table 44 — lut8Type encoding
 struct LUTHeader {
     u8 number_of_input_channels;
diff --git a/Userland/Libraries/LibGfx/ICC/Profile.cpp b/Userland/Libraries/LibGfx/ICC/Profile.cpp
index 39cc109710..6739d844a4 100644
--- a/Userland/Libraries/LibGfx/ICC/Profile.cpp
+++ b/Userland/Libraries/LibGfx/ICC/Profile.cpp
@@ -629,14 +629,6 @@ static ErrorOr<OrderedHashMap<TagSignature, NonnullRefPtr<TagData>>> read_tag_ta
         return Error::from_string_literal("ICC::Profile: Not enough data for tag count");
     auto tag_count = *bit_cast<BigEndian<u32> const*>(tag_table_bytes.data());
 
-    // ICC V4, 7.3 Tag table, Table 24 - Tag table structure
-    struct TagTableEntry {
-        BigEndian<TagSignature> tag_signature;
-        BigEndian<u32> offset_to_beginning_of_tag_data_element;
-        BigEndian<u32> size_of_tag_data_element;
-    };
-    static_assert(AssertSize<TagTableEntry, 12>());
-
     tag_table_bytes = tag_table_bytes.slice(sizeof(u32));
     if (tag_table_bytes.size() < tag_count * sizeof(TagTableEntry))
         return Error::from_string_literal("ICC::Profile: Not enough data for tag table entries");