diff --git a/src/network/core/address.cpp b/src/network/core/address.cpp
index ebb27f58ca..55b252c682 100644
--- a/src/network/core/address.cpp
+++ b/src/network/core/address.cpp
@@ -312,7 +312,7 @@ static SOCKET ListenLoopProc(addrinfo *runp)
 
 	int on = 1;
 	if (runp->ai_family == AF_INET6 &&
-			setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY, (const char*)&on, sizeof(on)) == -1) {
+			setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY, reinterpret_cast<const char *>(&on), sizeof(on)) == -1) {
 		Debug(net, 3, "Could not disable IPv4 over IPv6: {}", NetworkError::GetLast().AsString());
 	}
 
diff --git a/src/network/core/os_abstraction.cpp b/src/network/core/os_abstraction.cpp
index 923fedba6e..045bfb913f 100644
--- a/src/network/core/os_abstraction.cpp
+++ b/src/network/core/os_abstraction.cpp
@@ -155,8 +155,8 @@ bool SetNoDelay([[maybe_unused]] SOCKET d)
 	return true;
 #else
 	int flags = 1;
-	/* The (const char*) cast is needed for windows */
-	return setsockopt(d, IPPROTO_TCP, TCP_NODELAY, (const char *)&flags, sizeof(flags)) == 0;
+	/* The (const char *) cast is needed for windows */
+	return setsockopt(d, IPPROTO_TCP, TCP_NODELAY, reinterpret_cast<const char *>(&flags), sizeof(flags)) == 0;
 #endif
 }
 
diff --git a/src/os/unix/unix.cpp b/src/os/unix/unix.cpp
index 369bc3c211..8ccdb30a30 100644
--- a/src/os/unix/unix.cpp
+++ b/src/os/unix/unix.cpp
@@ -122,7 +122,7 @@ static std::string convert_tofrom_fs(iconv_t convd, std::string_view name)
 	 * e.g. SUSv2, pass a const pointer, whereas the newer ones, e.g.
 	 * IEEE 1003.1 (2004), pass a non-const pointer. */
 #ifdef HAVE_NON_CONST_ICONV
-	char *inbuf = const_cast<char*>(name.data());
+	char *inbuf = const_cast<char *>(name.data());
 #else
 	const char *inbuf = name.data();
 #endif
diff --git a/src/strings.cpp b/src/strings.cpp
index 2b9346d930..0c7f4228c9 100644
--- a/src/strings.cpp
+++ b/src/strings.cpp
@@ -273,7 +273,7 @@ struct LanguagePackDeleter {
 	void operator()(LanguagePack *langpack)
 	{
 		/* LanguagePack is in fact reinterpreted char[], we need to reinterpret it back to free it properly. */
-		delete[] reinterpret_cast<char*>(langpack);
+		delete[] reinterpret_cast<char *>(langpack);
 	}
 };