diff --git a/NeuroML2/ca.channel.nml b/NeuroML2/ca.channel.nml
index b3c9066..653b2d1 100644
--- a/NeuroML2/ca.channel.nml
+++ b/NeuroML2/ca.channel.nml
@@ -44,6 +44,7 @@ Author: Zach Mainen, Salk Institute, 1994, zach@salk.edu
             </rdf:RDF>
         </annotation>
 
+	<q10ConductanceScaling q10Factor="2.3" experimentalTemp="23degC"/>
 
         <gate id="m" type="gateHHrates" instances="2">
        	    <q10Settings type="q10ExpTemp" q10Factor="2.3" experimentalTemp="23degC"/>
diff --git a/NeuroML2/kca.channel.nml b/NeuroML2/kca.channel.nml
index ae0c737..d183a05 100644
--- a/NeuroML2/kca.channel.nml
+++ b/NeuroML2/kca.channel.nml
@@ -14,6 +14,8 @@
                     Author: Zach Mainen, Salk Institute, 1995, zach@salk.edu
         </notes>
 
+	<q10ConductanceScaling q10Factor="2.3" experimentalTemp="23degC"/>
+
         <gate id="n" type="gateHHrates" instances="1">
             <q10Settings type="q10ExpTemp" q10Factor="2.3" experimentalTemp="23 degC"/>
             <forwardRate type="kca_n_alpha_rate"/>
diff --git a/NeuroML2/km.channel.nml b/NeuroML2/km.channel.nml
index 543daa3..1156aca 100644
--- a/NeuroML2/km.channel.nml
+++ b/NeuroML2/km.channel.nml
@@ -44,6 +44,7 @@ Author: Zach Mainen, Salk Institute, 1995, zach@salk.edu
             </rdf:RDF>
         </annotation>
 
+	<q10ConductanceScaling q10Factor="2.3" experimentalTemp="23degC"/>
 
         <gate id="n" type="gateHHrates" instances="1">
        	    <q10Settings type="q10ExpTemp" q10Factor="2.3" experimentalTemp="23degC"/>
diff --git a/NeuroML2/kv.channel.nml b/NeuroML2/kv.channel.nml
index 5648cbf..bc419db 100644
--- a/NeuroML2/kv.channel.nml
+++ b/NeuroML2/kv.channel.nml
@@ -45,6 +45,7 @@ Author: Zach Mainen, Salk Institute, 1995, zach@salk.edu
             </rdf:RDF>
         </annotation>
 
+	<q10ConductanceScaling q10Factor="2.3" experimentalTemp="23degC"/>
 
         <gate id="n" type="gateHHrates" instances="1">
        	    <q10Settings type="q10ExpTemp" q10Factor="2.3" experimentalTemp="23degC"/>
diff --git a/NeuroML2/na.channel.nml b/NeuroML2/na.channel.nml
index 75e9c81..a1f9fb7 100644
--- a/NeuroML2/na.channel.nml
+++ b/NeuroML2/na.channel.nml
@@ -61,7 +61,8 @@ al. (1991)</rdf:li>
                 </rdf:Description>
             </rdf:RDF>
         </annotation>
-
+	
+	<q10ConductanceScaling q10Factor="2.3" experimentalTemp="23degC"/>
 
         <gate id="m" type="gateHHrates" instances="3">
        	    <q10Settings type="q10ExpTemp" q10Factor="2.3" experimentalTemp="23degC"/>