diff --git a/include/znc/Modules.h b/include/znc/Modules.h
index 9df08dde..73f9bfe0 100644
--- a/include/znc/Modules.h
+++ b/include/znc/Modules.h
@@ -994,6 +994,7 @@ public:
 	bool MoveRegistry(const CString& sPath);
 	bool SetNV(const CString & sName, const CString & sValue, bool bWriteToDisk = true);
 	CString GetNV(const CString & sName) const;
+	bool HasNV(const CString & sName) const { return m_mssRegistry.find(sName) != m_mssRegistry.end(); }
 	bool DelNV(const CString & sName, bool bWriteToDisk = true);
 	MCString::iterator FindNV(const CString & sName) { return m_mssRegistry.find(sName); }
 	MCString::iterator EndNV() { return m_mssRegistry.end(); }
diff --git a/modules/log.cpp b/modules/log.cpp
index 09d7729b..cb3526a9 100644
--- a/modules/log.cpp
+++ b/modules/log.cpp
@@ -51,6 +51,16 @@ private:
 };
 
 class CLogMod: public CModule {
+	void Set(const CString& sLine) {
+		const CString sVar  = sLine.Token(1).AsLower();
+		bool b              = sLine.Token(2).ToBool();
+
+		if (sVar == "joins" || sVar == "quits" || sVar == "nickchanges") {
+			SetNV(sVar, CString(b));
+			PutModule("Set " + sVar + " to " + CString(b));
+		} else
+			PutModule(sVar + " is invalid.");
+	}
 public:
 	MODCONSTRUCTOR(CLogMod)
 	{
@@ -62,6 +72,8 @@ public:
 				   "", "Clear all logging rules");
 		AddCommand("ListRules", static_cast<CModCommand::ModCmdFunc>(&CLogMod::ListRulesCmd),
 				   "", "List all logging rules");
+		AddCommand("Set", static_cast<CModCommand::ModCmdFunc>(&CLogMod::Set),
+				   "boolean", "Set one of the following booleans, joins, quits, nickchanges");
 	}
 
 	void SetRulesCmd(const CString& sLine);
@@ -368,13 +380,16 @@ void CLogMod::OnKick(const CNick& OpNick, const CString& sKickedNick, CChan& Cha
 
 void CLogMod::OnQuit(const CNick& Nick, const CString& sMessage, const vector<CChan*>& vChans)
 {
-	for (CChan* pChan : vChans)
-		PutLog("*** Quits: " + Nick.GetNick() + " (" + Nick.GetIdent() + "@" + Nick.GetHost() + ") (" + sMessage + ")", *pChan);
+	if (!HasNV("quits") || GetNV("quits").ToBool()) {
+		for (CChan* pChan : vChans)
+			PutLog("*** Quits: " + Nick.GetNick() + " (" + Nick.GetIdent() + "@" + Nick.GetHost() + ") (" + sMessage + ")", *pChan);
+	}
 }
 
 void CLogMod::OnJoin(const CNick& Nick, CChan& Channel)
 {
-	PutLog("*** Joins: " + Nick.GetNick() + " (" + Nick.GetIdent() + "@" + Nick.GetHost() + ")", Channel);
+	if (!HasNV("joins") || GetNV("joins").ToBool())
+		PutLog("*** Joins: " + Nick.GetNick() + " (" + Nick.GetIdent() + "@" + Nick.GetHost() + ")", Channel);
 }
 
 void CLogMod::OnPart(const CNick& Nick, CChan& Channel, const CString& sMessage)
@@ -384,8 +399,10 @@ void CLogMod::OnPart(const CNick& Nick, CChan& Channel, const CString& sMessage)
 
 void CLogMod::OnNick(const CNick& OldNick, const CString& sNewNick, const vector<CChan*>& vChans)
 {
-	for (CChan* pChan : vChans)
-		PutLog("*** " + OldNick.GetNick() + " is now known as " + sNewNick, *pChan);
+	if (!HasNV("nickchanges") || GetNV("nickchanges").ToBool()) {
+		for (CChan* pChan : vChans)
+			PutLog("*** " + OldNick.GetNick() + " is now known as " + sNewNick, *pChan);
+	}
 }
 
 CModule::EModRet CLogMod::OnTopic(CNick& Nick, CChan& Channel, CString& sTopic)