diff --git a/data/anope.example.conf b/data/anope.example.conf
index 141cce700..216f0310b 100644
--- a/data/anope.example.conf
+++ b/data/anope.example.conf
@@ -1228,7 +1228,7 @@ module
 	 * An optional prefix to prepended to the name of each created table.
 	 * Do not use the same prefix for other programs.
 	 */
-	#prefix = "anope_db_"
+	#prefix = "anope21_"
 
 	/*
 	 * Whether or not to import data from another database module in to SQL on
diff --git a/data/chanstats.example.conf b/data/chanstats.example.conf
index 623e2421f..0fdb41999 100644
--- a/data/chanstats.example.conf
+++ b/data/chanstats.example.conf
@@ -22,7 +22,7 @@ module
 	 * An optional prefix to prepended to the name of each created table.
 	 * Do not use the same prefix for other programs.
 	 */
-	prefix = "anope_"
+	#prefix = "chanstats21_"
 
 	smileyshappy = ":) :-) ;) ;-) :D :-D :P :-P"
 	smileyssad = ":( :-( ;( ;-("
diff --git a/modules/chanserv/cs_fantasy_stats.cpp b/modules/chanserv/cs_fantasy_stats.cpp
index acaace47d..10db7f355 100644
--- a/modules/chanserv/cs_fantasy_stats.cpp
+++ b/modules/chanserv/cs_fantasy_stats.cpp
@@ -86,7 +86,7 @@ public:
 	void OnReload(Configuration::Conf &conf) override
 	{
 		const auto &block = conf.GetModule("chanstats");
-		prefix = block.Get<const Anope::string>("prefix", "anope_");
+		prefix = block.Get<const Anope::string>("prefix", "chanstats21_");
 		this->sql.SetServiceName(block.Get<const Anope::string>("engine"));
 	}
 
diff --git a/modules/chanserv/cs_fantasy_top.cpp b/modules/chanserv/cs_fantasy_top.cpp
index 045ffb0c9..6c29465ff 100644
--- a/modules/chanserv/cs_fantasy_top.cpp
+++ b/modules/chanserv/cs_fantasy_top.cpp
@@ -114,7 +114,7 @@ public:
 	void OnReload(Configuration::Conf &conf) override
 	{
 		const auto &block = conf.GetModule("chanstats");
-		prefix = block.Get<const Anope::string>("prefix", "anope_");
+		prefix = block.Get<const Anope::string>("prefix", "chanstats21_");
 		this->sql.SetServiceName(block.Get<const Anope::string>("engine"));
 	}
 
diff --git a/modules/chanstats.cpp b/modules/chanstats.cpp
index d8ef74d24..832e15b14 100644
--- a/modules/chanstats.cpp
+++ b/modules/chanstats.cpp
@@ -509,7 +509,7 @@ public:
 	void OnReload(Configuration::Conf &conf) override
 	{
 		const auto &block = conf.GetModule(this);
-		prefix = block.Get<const Anope::string>("prefix", "anope_");
+		prefix = block.Get<const Anope::string>("prefix", "chanstats21_");
 		SmileysHappy = block.Get<const Anope::string>("SmileysHappy");
 		SmileysSad = block.Get<const Anope::string>("SmileysSad");
 		SmileysOther = block.Get<const Anope::string>("SmileysOther");
diff --git a/modules/database/db_sql.cpp b/modules/database/db_sql.cpp
index bb5c2556a..2bc304dca 100644
--- a/modules/database/db_sql.cpp
+++ b/modules/database/db_sql.cpp
@@ -174,7 +174,7 @@ public:
 	{
 		const auto &block = conf.GetModule(this);
 		this->sql.SetServiceName(block.Get<const Anope::string>("engine"));
-		this->prefix = block.Get<const Anope::string>("prefix", "anope_db_");
+		this->prefix = block.Get<const Anope::string>("prefix", "anope21_");
 		this->import = block.Get<bool>("import");
 	}
 
diff --git a/modules/database/db_sql_live.cpp b/modules/database/db_sql_live.cpp
index 82d8a8cd7..c7de04845 100644
--- a/modules/database/db_sql_live.cpp
+++ b/modules/database/db_sql_live.cpp
@@ -158,7 +158,7 @@ public:
 		const auto &block = conf.GetModule(this);
 
 		this->SQL.SetServiceName(block.Get<const Anope::string>("engine"));
-		this->prefix = block.Get<const Anope::string>("prefix", "anope_db_");
+		this->prefix = block.Get<const Anope::string>("prefix", "anope21_");
 	}
 
 	void OnSerializableConstruct(Serializable *obj) override