diff --git a/src/librpfile/RpFile_p.hpp b/src/librpfile/RpFile_p.hpp
index 4ecbcf68b..f4126ea49 100644
--- a/src/librpfile/RpFile_p.hpp
+++ b/src/librpfile/RpFile_p.hpp
@@ -76,13 +76,6 @@ class RpFilePrivate
 			assert(filename != nullptr);
 			this->filename = strdup(filename);
 		}
-		RpFilePrivate(RpFile *q, const string &filename, RpFile::FileMode mode)
-			: q_ptr(q), file(INVALID_HANDLE_VALUE)
-			, mode(mode), gzfd(nullptr), gzsz(-1), devInfo(nullptr)
-		{
-			assert(!filename.empty());
-			this->filename = strdup(filename.c_str());
-		}
 		~RpFilePrivate();
 
 	private:
diff --git a/src/librpfile/RpFile_stdio.cpp b/src/librpfile/RpFile_stdio.cpp
index 6553c6249..aaf068b1c 100644
--- a/src/librpfile/RpFile_stdio.cpp
+++ b/src/librpfile/RpFile_stdio.cpp
@@ -235,7 +235,7 @@ RpFile::RpFile(const char *filename, FileMode mode)
  */
 RpFile::RpFile(const string &filename, FileMode mode)
 	: super()
-	, d_ptr(new RpFilePrivate(this, filename, mode))
+	, d_ptr(new RpFilePrivate(this, filename.c_str(), mode))
 {
 	init();
 }
diff --git a/src/librpfile/win32/RpFile_win32.cpp b/src/librpfile/win32/RpFile_win32.cpp
index fe86088ea..fb8b4cb0b 100644
--- a/src/librpfile/win32/RpFile_win32.cpp
+++ b/src/librpfile/win32/RpFile_win32.cpp
@@ -295,7 +295,7 @@ RpFile::RpFile(const char *filename, FileMode mode)
  */
 RpFile::RpFile(const string &filename, FileMode mode)
 	: super()
-	, d_ptr(new RpFilePrivate(this, filename, mode))
+	, d_ptr(new RpFilePrivate(this, filename.c_str(), mode))
 {
 	init();
 }