diff --git a/Parsers.Common/VisualStudio/Projects/Project.cs b/Parsers.Common/VisualStudio/Projects/Project.cs
index 63fec6a..18b9002 100644
--- a/Parsers.Common/VisualStudio/Projects/Project.cs
+++ b/Parsers.Common/VisualStudio/Projects/Project.cs
@@ -141,6 +141,9 @@ public static Project Load(string path, string projectName)
                 throw new FileNotFoundException("Could not find project file: " + path);
             }
 
+            // Make sure to use the full path
+            path = FileSystem.Path.GetFullPath(path);
+
             try
             {
                 string projectDir = FileSystem.Path.GetDirectoryName(path);
diff --git a/Parsers.Common/VisualStudio/Solution.cs b/Parsers.Common/VisualStudio/Solution.cs
index 0bceb8c..8514677 100644
--- a/Parsers.Common/VisualStudio/Solution.cs
+++ b/Parsers.Common/VisualStudio/Solution.cs
@@ -31,6 +31,9 @@ protected Solution(string path)
                 throw new FileNotFoundException("Could not find the specified solution file '" + path + "'.");
             }
 
+            // Make sure to use the full path
+            path = _fileSystem.Path.GetFullPath(path);
+
             SolutionPath = path;
             SolutionDirectory = _fileSystem.Path.GetDirectoryName(path);
 
@@ -88,7 +91,7 @@ public static Solution Load(string solutionPath, ILogCollector logCollector = nu
         }
 
         /// <summary>
-        /// Loads the a project of the solution.
+        /// Loads the project of the solution.
         /// </summary>
         /// <param name="projectInSolution">The project of the solution.</param>
         /// <returns>The loaded project.</returns>
diff --git a/Parsers.Common/VisualStudio/SolutionItem.cs b/Parsers.Common/VisualStudio/SolutionItem.cs
index bd6c98f..0986d53 100644
--- a/Parsers.Common/VisualStudio/SolutionItem.cs
+++ b/Parsers.Common/VisualStudio/SolutionItem.cs
@@ -63,7 +63,7 @@ protected SolutionItem(Solution solution, Guid guid, string name, string path)
         /// Gets the absolute path of the item.
         /// </summary>
         /// <value>The absolute path of the item.</value>
-        public string AbsolutePath => _fileSystem.Path.Combine(Solution.SolutionDirectory, RelativePath);
+        public string AbsolutePath => _fileSystem.Path.GetFullPath(_fileSystem.Path.Combine(Solution.SolutionDirectory, RelativePath));
 
         /// <summary>
         /// Gets the parent item.