diff --git a/SabreTools.IO.Test/Streams/ReadOnlyBitStreamTests.cs b/SabreTools.IO.Test/Streams/ReadOnlyBitStreamTests.cs
index 5421951..8086d89 100644
--- a/SabreTools.IO.Test/Streams/ReadOnlyBitStreamTests.cs
+++ b/SabreTools.IO.Test/Streams/ReadOnlyBitStreamTests.cs
@@ -34,11 +34,11 @@ namespace SabreTools.IO.Test.Streams
         [Theory]
         [InlineData(4, 0b00000101, 1)]
         [InlineData(9, 0b10101010_1, 2)]
-        public void ReadBitsLETest(int bits, uint expected, int position)
+        public void ReadBitsBETest(int bits, uint expected, int position)
         {
             byte[] data = [0b01010101, 0b01010101, 0b01010101, 0b01010101];
             var stream = new ReadOnlyBitStream(new MemoryStream(data));
-            uint? actual = stream.ReadBitsLE(bits);
+            uint? actual = stream.ReadBitsBE(bits);
 
             Assert.NotNull(actual);
             Assert.Equal(expected, actual);
@@ -48,11 +48,11 @@ namespace SabreTools.IO.Test.Streams
         [Theory]
         [InlineData(4, 0b00001010, 1)]
         [InlineData(9, 0b10101010_1, 2)]
-        public void ReadBitsBETest(int bits, uint expected, int position)
+        public void ReadBitsLETest(int bits, uint expected, int position)
         {
             byte[] data = [0b01010101, 0b01010101, 0b01010101, 0b01010101];
             var stream = new ReadOnlyBitStream(new MemoryStream(data));
-            uint? actual = stream.ReadBitsBE(bits);
+            uint? actual = stream.ReadBitsLE(bits);
 
             Assert.NotNull(actual);
             Assert.Equal(expected, actual);
diff --git a/SabreTools.IO/Streams/ReadOnlyBitStream.cs b/SabreTools.IO/Streams/ReadOnlyBitStream.cs
index 8304e7b..ef8ed06 100644
--- a/SabreTools.IO/Streams/ReadOnlyBitStream.cs
+++ b/SabreTools.IO/Streams/ReadOnlyBitStream.cs
@@ -88,11 +88,11 @@ namespace SabreTools.IO.Streams
         }
 
         /// <summary>
-        /// Read a multiple bits in little-endian, if possible
+        /// Read a multiple bits MSB-first, if possible
         /// </summary>
         /// <returns>The next bits encoded in a UInt32, null on error or end of stream</returns>
         /// <remarks>[76543210] order within a byte, appended to output [76543210]</remarks>
-        public uint? ReadBitsLE(int bits)
+        public uint? ReadBitsBE(int bits)
         {
             uint value = 0;
             for (int i = 0; i < bits; i++)
@@ -110,11 +110,11 @@ namespace SabreTools.IO.Streams
         }
 
         /// <summary>
-        /// Read a multiple bits in big-endian, if possible
+        /// Read a multiple bits in LSB-first, if possible
         /// </summary>
         /// <returns>The next bits encoded in a UInt32, null on error or end of stream</returns>
         /// <remarks>[76543210] order within a byte, appended to output [01234567]</remarks>
-        public uint? ReadBitsBE(int bits)
+        public uint? ReadBitsLE(int bits)
         {
             uint value = 0;
             for (int i = 0; i < bits; i++)