diff --git a/dCommon/LevelFile.cpp b/dCommon/LevelFile.cpp
index 4748b1fa8..ddf13bc9e 100644
--- a/dCommon/LevelFile.cpp
+++ b/dCommon/LevelFile.cpp
@@ -42,9 +42,9 @@ void LevelFile::Read(std::istream& file) {
 				header.id = ChunkTypeID::FileInfo;
 				BinaryIO::BinaryRead(file, header.chunkVersion);
 				BinaryIO::BinaryRead(file, header.chunkType);
+				// Only from version 32 (SceneLoader::ReadLvlHeader)
 				uint8_t important = 0;
-				BinaryIO::BinaryRead(file, important);
-				// file.ignore(1); //probably used
+				if (header.chunkVersion >= 32) BinaryIO::BinaryRead(file, important);
 				if (header.chunkVersion > 36) {
 					BinaryIO::BinaryRead(file, header.fileInfo.revision);
 				}
@@ -87,7 +87,8 @@ void LevelFile::Read(std::istream& file) {
 				BinaryIO::BinaryRead(file, count);
 				file.ignore(count);
 
-				if (header.chunkVersion >= 33) {
+				// Five more strings from version 34 (SceneLoader::ReadSkydomeInfo)
+				if (header.chunkVersion >= 34) {
 					for (uint32_t i = 0; i < 5; ++i) {
 						uint32_t count = 0;
 						BinaryIO::BinaryRead(file, count);
diff --git a/tests/dCommonTests/ZoneFileTests.cpp b/tests/dCommonTests/ZoneFileTests.cpp
index b63c8f6d6..db02c63bb 100644
--- a/tests/dCommonTests/ZoneFileTests.cpp
+++ b/tests/dCommonTests/ZoneFileTests.cpp
@@ -276,7 +276,7 @@ TEST(LevelFileTests, ReadsChunkedObjects) {
 // Some live scenes (e.g. Nimbus Station's Gnarled Forest launch pad) are from before chunks
 TEST(LevelFileTests, ReadsFilesWithoutChunks) {
 	ZoneBytes w;
-	w.Put<uint16_t>(30).Put<uint16_t>(0).Put<uint8_t>(1); // version, type, important
+	w.Put<uint16_t>(30).Put<uint16_t>(0); // version, type; no important byte before 32
 	w.data.append(48 + 12, '\0');                          // version 30 settings the world skips
 	w.Put<uint32_t>(0);                                    // no skydome
 	w.Put<uint32_t>(1);
@@ -293,7 +293,7 @@ TEST(LevelFileTests, ReadsFilesWithoutChunks) {
 
 TEST(LevelFileTests, DamagedFilesKeepWhatWasRead) {
 	ZoneBytes w;
-	w.Put<uint16_t>(30).Put<uint16_t>(0).Put<uint8_t>(1);
+	w.Put<uint16_t>(30).Put<uint16_t>(0);
 	w.data.append(48 + 12, '\0');
 	w.Put<uint32_t>(0).Put<uint32_t>(2);
 	w.Object(30, 1, 0, "a=0:b");