6 files changed, 11 insertions, 11 deletions
diff --git a/src/coremods/core_dns.cpp b/src/coremods/core_dns.cpp
index d8538c698..752766a76 100644
--- a/src/coremods/core_dns.cpp
+++ b/src/coremods/core_dns.cpp
@@ -272,7 +272,7 @@ public:
 	{
 	}
 
-	void Fill(const unsigned char* input, const unsigned short len)
+	void Fill(const unsigned char* input, unsigned short len)
 	{
 		if (len < HEADER_LENGTH)
 			throw Exception(creator, "Unable to fill packet");
diff --git a/src/hashcomp.cpp b/src/hashcomp.cpp
index 6f68b615f..b9f5dc6d4 100644
--- a/src/hashcomp.cpp
+++ b/src/hashcomp.cpp
@@ -58,7 +58,7 @@
  * A case insensitive mapping of characters from upper case to lower case for
  * the ASCII character set.
  */
-unsigned const char ascii_case_insensitive_map[256] = {
+const unsigned char ascii_case_insensitive_map[256] = {
 	0,   1,   2,   3,   4,   5,   6,   7,   8,   9,   // 0-9
 	10,  11,  12,  13,  14,  15,  16,  17,  18,  19,  // 10-19
 	20,  21,  22,  23,  24,  25,  26,  27,  28,  29,  // 20-29
diff --git a/src/inspircd.cpp b/src/inspircd.cpp
index 10440e8fc..9ea707d97 100644
--- a/src/inspircd.cpp
+++ b/src/inspircd.cpp
@@ -60,7 +60,7 @@ InspIRCd* ServerInstance = NULL;
  * This is provided as a pointer so that modules can change it to their custom mapping tables,
  * e.g. for national character support.
  */
-unsigned const char* national_case_insensitive_map = ascii_case_insensitive_map;
+const unsigned char* national_case_insensitive_map = ascii_case_insensitive_map;
 
 namespace
 {
diff --git a/src/mode.cpp b/src/mode.cpp
index 5bd3ba213..17a46da3c 100644
--- a/src/mode.cpp
+++ b/src/mode.cpp
@@ -705,7 +705,7 @@ ModeHandler* ModeParser::FindMode(const std::string& modename, ModeType mt)
 	return NULL;
 }
 
-ModeHandler* ModeParser::FindMode(unsigned const char modeletter, ModeType mt)
+ModeHandler* ModeParser::FindMode(unsigned char modeletter, ModeType mt)
 {
 	if (!ModeParser::IsModeChar(modeletter))
 		return NULL;
@@ -721,7 +721,7 @@ PrefixMode* ModeParser::FindPrefixMode(unsigned char modeletter)
 	return mh->IsPrefixMode();
 }
 
-PrefixMode* ModeParser::FindPrefix(unsigned const char pfxletter)
+PrefixMode* ModeParser::FindPrefix(unsigned char pfxletter)
 {
 	for (const auto& pm : GetPrefixModes())
 	{
diff --git a/src/modules/m_spanningtree/netburst.cpp b/src/modules/m_spanningtree/netburst.cpp
index aa801dbfb..d4f4c588c 100644
--- a/src/modules/m_spanningtree/netburst.cpp
+++ b/src/modules/m_spanningtree/netburst.cpp
@@ -53,7 +53,7 @@ public:
 
 	/** Add a mode to the message
 	 */
-	void push_mode(const char modeletter, const std::string& mask)
+	void push_mode(char modeletter, const std::string& mask)
 	{
 		push_raw(modeletter);
 		params.push_back(' ');
diff --git a/src/wildcard.cpp b/src/wildcard.cpp
index 364051cf1..932027c65 100644
--- a/src/wildcard.cpp
+++ b/src/wildcard.cpp
@@ -24,7 +24,7 @@
 
 #include "inspircd.h"
 
-static bool MatchInternal(const unsigned char* str, const unsigned char* mask, unsigned const char* map)
+static bool MatchInternal(const unsigned char* str, const unsigned char* mask, const unsigned char* map)
 {
 	const unsigned char* cp = nullptr;
 	const unsigned char* mp = nullptr;
@@ -76,7 +76,7 @@ static bool MatchInternal(const unsigned char* str, const unsigned char* mask, u
 
 // Below here is all wrappers around MatchInternal
 
-bool InspIRCd::Match(const std::string& str, const std::string& mask, unsigned const char* map)
+bool InspIRCd::Match(const std::string& str, const std::string& mask, const unsigned char* map)
 {
 	if (!map)
 		map = national_case_insensitive_map;
@@ -84,7 +84,7 @@ bool InspIRCd::Match(const std::string& str, const std::string& mask, unsigned c
 	return MatchInternal(reinterpret_cast<const unsigned char*>(str.c_str()), reinterpret_cast<const unsigned char*>(mask.c_str()), map);
 }
 
-bool InspIRCd::Match(const char* str, const char* mask, unsigned const char* map)
+bool InspIRCd::Match(const char* str, const char* mask, const unsigned char* map)
 {
 	if (!map)
 		map = national_case_insensitive_map;
@@ -92,7 +92,7 @@ bool InspIRCd::Match(const char* str, const char* mask, unsigned const char* map
 	return MatchInternal(reinterpret_cast<const unsigned char*>(str), reinterpret_cast<const unsigned char*>(mask), map);
 }
 
-bool InspIRCd::MatchCIDR(const std::string& str, const std::string& mask, unsigned const char* map)
+bool InspIRCd::MatchCIDR(const std::string& str, const std::string& mask, const unsigned char* map)
 {
 	if (irc::sockets::MatchCIDR(str, mask, true))
 		return true;
@@ -101,7 +101,7 @@ bool InspIRCd::MatchCIDR(const std::string& str, const std::string& mask, unsign
 	return InspIRCd::Match(str, mask, map);
 }
 
-bool InspIRCd::MatchCIDR(const char* str, const char* mask, unsigned const char* map)
+bool InspIRCd::MatchCIDR(const char* str, const char* mask, const unsigned char* map)
 {
 	if (irc::sockets::MatchCIDR(str, mask, true))
 		return true;