diff --git a/src/ImageSharp/Formats/Pbm/BinaryDecoder.cs b/src/ImageSharp/Formats/Pbm/BinaryDecoder.cs
index 96564df0f..ce7e379fc 100644
--- a/src/ImageSharp/Formats/Pbm/BinaryDecoder.cs
+++ b/src/ImageSharp/Formats/Pbm/BinaryDecoder.cs
@@ -71,7 +71,7 @@ internal class BinaryDecoder
 
         for (int y = 0; y < height; y++)
         {
-            if (stream.Read(rowSpan) == 0)
+            if (stream.Read(rowSpan) < rowSpan.Length)
             {
                 return;
             }
@@ -97,7 +97,7 @@ internal class BinaryDecoder
 
         for (int y = 0; y < height; y++)
         {
-            if (stream.Read(rowSpan) == 0)
+            if (stream.Read(rowSpan) < rowSpan.Length)
             {
                 return;
             }
@@ -123,7 +123,7 @@ internal class BinaryDecoder
 
         for (int y = 0; y < height; y++)
         {
-            if (stream.Read(rowSpan) == 0)
+            if (stream.Read(rowSpan) < rowSpan.Length)
             {
                 return;
             }
@@ -149,7 +149,7 @@ internal class BinaryDecoder
 
         for (int y = 0; y < height; y++)
         {
-            if (stream.Read(rowSpan) == 0)
+            if (stream.Read(rowSpan) < rowSpan.Length)
             {
                 return;
             }
diff --git a/src/ImageSharp/Formats/Pbm/BufferedReadStreamExtensions.cs b/src/ImageSharp/Formats/Pbm/BufferedReadStreamExtensions.cs
index 8fd1d797d..3b0e41a02 100644
--- a/src/ImageSharp/Formats/Pbm/BufferedReadStreamExtensions.cs
+++ b/src/ImageSharp/Formats/Pbm/BufferedReadStreamExtensions.cs
@@ -15,7 +15,7 @@ internal static class BufferedReadStreamExtensions
     /// </summary>
     /// <param name="stream">The buffered read stream.</param>
     /// <returns><see langword="false"/> if EOF has been reached while reading the stream; see langword="true"/> otherwise.</returns>
-    public static bool TrySkipWhitespaceAndComments(this BufferedReadStream stream)
+    public static bool SkipWhitespaceAndComments(this BufferedReadStream stream)
     {
         bool isWhitespace;
         do
@@ -61,7 +61,7 @@ internal static class BufferedReadStreamExtensions
     /// A 'false' return value doesn't mean that the parsing has been failed, since it's possible to reach EOF while reading the last decimal in the file.
     /// It's up to the call site to handle such a situation.
     /// </remarks>
-    public static bool TryReadDecimal(this BufferedReadStream stream, out int value)
+    public static bool ReadDecimal(this BufferedReadStream stream, out int value)
     {
         value = 0;
         while (true)
diff --git a/src/ImageSharp/Formats/Pbm/PbmDecoderCore.cs b/src/ImageSharp/Formats/Pbm/PbmDecoderCore.cs
index 84d0acb1b..3fe339865 100644
--- a/src/ImageSharp/Formats/Pbm/PbmDecoderCore.cs
+++ b/src/ImageSharp/Formats/Pbm/PbmDecoderCore.cs
@@ -146,18 +146,18 @@ internal sealed class PbmDecoderCore : IImageDecoderInternals
                 throw new InvalidImageContentException("Unknown of not implemented image type encountered.");
         }
 
-        if (!stream.TrySkipWhitespaceAndComments() ||
-            !stream.TryReadDecimal(out int width) ||
-            !stream.TrySkipWhitespaceAndComments() ||
-            !stream.TryReadDecimal(out int height) ||
-            !stream.TrySkipWhitespaceAndComments())
+        if (!stream.SkipWhitespaceAndComments() ||
+            !stream.ReadDecimal(out int width) ||
+            !stream.SkipWhitespaceAndComments() ||
+            !stream.ReadDecimal(out int height) ||
+            !stream.SkipWhitespaceAndComments())
         {
             ThrowPrematureEof();
         }
 
         if (this.colorType != PbmColorType.BlackAndWhite)
         {
-            if (!stream.TryReadDecimal(out this.maxPixelValue))
+            if (!stream.ReadDecimal(out this.maxPixelValue))
             {
                 ThrowPrematureEof();
             }
@@ -171,7 +171,7 @@ internal sealed class PbmDecoderCore : IImageDecoderInternals
                 this.componentType = PbmComponentType.Byte;
             }
 
-            stream.TrySkipWhitespaceAndComments();
+            stream.SkipWhitespaceAndComments();
         }
         else
         {
diff --git a/src/ImageSharp/Formats/Pbm/PlainDecoder.cs b/src/ImageSharp/Formats/Pbm/PlainDecoder.cs
index 5a01c9a8a..8748d90fa 100644
--- a/src/ImageSharp/Formats/Pbm/PlainDecoder.cs
+++ b/src/ImageSharp/Formats/Pbm/PlainDecoder.cs
@@ -70,9 +70,9 @@ internal class PlainDecoder
         {
             for (int x = 0; x < width; x++)
             {
-                stream.TryReadDecimal(out int value);
+                stream.ReadDecimal(out int value);
                 rowSpan[x] = new L8((byte)value);
-                eofReached = !stream.TrySkipWhitespaceAndComments();
+                eofReached = !stream.SkipWhitespaceAndComments();
                 if (eofReached)
                 {
                     break;
@@ -106,9 +106,9 @@ internal class PlainDecoder
         {
             for (int x = 0; x < width; x++)
             {
-                stream.TryReadDecimal(out int value);
+                stream.ReadDecimal(out int value);
                 rowSpan[x] = new L16((ushort)value);
-                eofReached = !stream.TrySkipWhitespaceAndComments();
+                eofReached = !stream.SkipWhitespaceAndComments();
                 if (eofReached)
                 {
                     break;
@@ -142,20 +142,20 @@ internal class PlainDecoder
         {
             for (int x = 0; x < width; x++)
             {
-                if (!stream.TryReadDecimal(out int red) ||
-                    !stream.TrySkipWhitespaceAndComments() ||
-                    !stream.TryReadDecimal(out int green) ||
-                    !stream.TrySkipWhitespaceAndComments())
+                if (!stream.ReadDecimal(out int red) ||
+                    !stream.SkipWhitespaceAndComments() ||
+                    !stream.ReadDecimal(out int green) ||
+                    !stream.SkipWhitespaceAndComments())
                 {
                     // Reached EOF before reading a full RGB value
                     eofReached = true;
                     break;
                 }
 
-                stream.TryReadDecimal(out int blue);
+                stream.ReadDecimal(out int blue);
 
                 rowSpan[x] = new Rgb24((byte)red, (byte)green, (byte)blue);
-                eofReached = !stream.TrySkipWhitespaceAndComments();
+                eofReached = !stream.SkipWhitespaceAndComments();
                 if (eofReached)
                 {
                     break;
@@ -189,20 +189,20 @@ internal class PlainDecoder
         {
             for (int x = 0; x < width; x++)
             {
-                if (!stream.TryReadDecimal(out int red) ||
-                    !stream.TrySkipWhitespaceAndComments() ||
-                    !stream.TryReadDecimal(out int green) ||
-                    !stream.TrySkipWhitespaceAndComments())
+                if (!stream.ReadDecimal(out int red) ||
+                    !stream.SkipWhitespaceAndComments() ||
+                    !stream.ReadDecimal(out int green) ||
+                    !stream.SkipWhitespaceAndComments())
                 {
                     // Reached EOF before reading a full RGB value
                     eofReached = true;
                     break;
                 }
 
-                stream.TryReadDecimal(out int blue);
+                stream.ReadDecimal(out int blue);
 
                 rowSpan[x] = new Rgb48((ushort)red, (ushort)green, (ushort)blue);
-                eofReached = !stream.TrySkipWhitespaceAndComments();
+                eofReached = !stream.SkipWhitespaceAndComments();
                 if (eofReached)
                 {
                     break;
@@ -236,10 +236,10 @@ internal class PlainDecoder
         {
             for (int x = 0; x < width; x++)
             {
-                stream.TryReadDecimal(out int value);
+                stream.ReadDecimal(out int value);
 
                 rowSpan[x] = value == 0 ? White : Black;
-                eofReached = !stream.TrySkipWhitespaceAndComments();
+                eofReached = !stream.SkipWhitespaceAndComments();
                 if (eofReached)
                 {
                     break;