diff --git a/Workflows/ExperimentAcquisition.bonsai b/Workflows/ExperimentAcquisition.bonsai
index 40ac916c..2ecd69e6 100644
--- a/Workflows/ExperimentAcquisition.bonsai
+++ b/Workflows/ExperimentAcquisition.bonsai
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <WorkflowBuilder Version="2.7.3"
                  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                 xmlns:p1="clr-namespace:;assembly=Extensions"
                  xmlns:io="clr-namespace:Bonsai.IO;assembly=Bonsai.System"
                  xmlns:sys="clr-namespace:System;assembly=mscorlib"
-                 xmlns:p1="clr-namespace:;assembly=Extensions"
                  xmlns:rx="clr-namespace:Bonsai.Reactive;assembly=Bonsai.Core"
                  xmlns:scr="clr-namespace:Bonsai.Scripting.Expressions;assembly=Bonsai.Scripting.Expressions"
                  xmlns:harp="clr-namespace:Bonsai.Harp;assembly=Bonsai.Harp"
@@ -266,7 +266,7 @@
                         </Expression>
                         <Expression xsi:type="Combinator">
                           <Combinator xsi:type="dsp:MatrixWriter">
-                            <dsp:Path></dsp:Path>
+                            <dsp:Path />
                             <dsp:Suffix>None</dsp:Suffix>
                             <dsp:Overwrite>false</dsp:Overwrite>
                             <dsp:Layout>ColumnMajor</dsp:Layout>
@@ -366,7 +366,7 @@
                   </Expression>
                   <Expression xsi:type="Combinator">
                     <Combinator xsi:type="dsp:MatrixWriter">
-                      <dsp:Path></dsp:Path>
+                      <dsp:Path />
                       <dsp:Suffix>None</dsp:Suffix>
                       <dsp:Overwrite>false</dsp:Overwrite>
                       <dsp:Layout>ColumnMajor</dsp:Layout>
@@ -423,7 +423,7 @@
                   </Expression>
                   <Expression xsi:type="Combinator">
                     <Combinator xsi:type="dsp:MatrixWriter">
-                      <dsp:Path></dsp:Path>
+                      <dsp:Path />
                       <dsp:Suffix>None</dsp:Suffix>
                       <dsp:Overwrite>false</dsp:Overwrite>
                       <dsp:Layout>ColumnMajor</dsp:Layout>
@@ -477,7 +477,7 @@
                     <Name>Source1</Name>
                   </Expression>
                   <Expression xsi:type="io:CsvWriter">
-                    <io:FileName></io:FileName>
+                    <io:FileName />
                     <io:Append>false</io:Append>
                     <io:Overwrite>true</io:Overwrite>
                     <io:Suffix>None</io:Suffix>
@@ -581,7 +581,7 @@
                           <Property Name="FileName" />
                         </Expression>
                         <Expression xsi:type="io:CsvWriter">
-                          <io:FileName></io:FileName>
+                          <io:FileName />
                           <io:Append>false</io:Append>
                           <io:Overwrite>false</io:Overwrite>
                           <io:Suffix>None</io:Suffix>
@@ -627,7 +627,7 @@
                         </Expression>
                         <Expression xsi:type="Combinator">
                           <Combinator xsi:type="dsp:MatrixWriter">
-                            <dsp:Path></dsp:Path>
+                            <dsp:Path />
                             <dsp:Suffix>None</dsp:Suffix>
                             <dsp:Overwrite>false</dsp:Overwrite>
                             <dsp:Layout>ColumnMajor</dsp:Layout>
@@ -705,7 +705,7 @@
                     <Name>Source1</Name>
                   </Expression>
                   <Expression xsi:type="io:CsvWriter">
-                    <io:FileName></io:FileName>
+                    <io:FileName />
                     <io:Append>false</io:Append>
                     <io:Overwrite>false</io:Overwrite>
                     <io:Suffix>None</io:Suffix>
@@ -760,7 +760,7 @@
                     <Name>Source1</Name>
                   </Expression>
                   <Expression xsi:type="io:CsvWriter">
-                    <io:FileName></io:FileName>
+                    <io:FileName />
                     <io:Append>false</io:Append>
                     <io:Overwrite>false</io:Overwrite>
                     <io:Suffix>None</io:Suffix>
@@ -903,7 +903,7 @@
                               </Expression>
                               <Expression xsi:type="Combinator">
                                 <Combinator xsi:type="dsp:MatrixWriter">
-                                  <dsp:Path></dsp:Path>
+                                  <dsp:Path />
                                   <dsp:Suffix>None</dsp:Suffix>
                                   <dsp:Overwrite>false</dsp:Overwrite>
                                   <dsp:Layout>ColumnMajor</dsp:Layout>
@@ -1047,7 +1047,7 @@
                   </Expression>
                   <Expression xsi:type="Combinator">
                     <Combinator xsi:type="cv:VideoWriter">
-                      <cv:FileName></cv:FileName>
+                      <cv:FileName />
                       <cv:Suffix>None</cv:Suffix>
                       <cv:Buffered>true</cv:Buffered>
                       <cv:Overwrite>false</cv:Overwrite>