diff --git a/module/programplan/test/model/checkcodeunique.php b/module/programplan/test/model/checkcodeunique.php
index b47bb51d08..711bdcd631 100644
--- a/module/programplan/test/model/checkcodeunique.php
+++ b/module/programplan/test/model/checkcodeunique.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/checknameunique.php b/module/programplan/test/model/checknameunique.php
index 556cf49e82..06742e673e 100644
--- a/module/programplan/test/model/checknameunique.php
+++ b/module/programplan/test/model/checknameunique.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/create.php b/module/programplan/test/model/create.php
index ae97c31087..4530da185d 100755
--- a/module/programplan/test/model/create.php
+++ b/module/programplan/test/model/create.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getbyid.php b/module/programplan/test/model/getbyid.php
index 1b6f95298d..7da18ec415 100755
--- a/module/programplan/test/model/getbyid.php
+++ b/module/programplan/test/model/getbyid.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getbylist.php b/module/programplan/test/model/getbylist.php
index 8ea17c52ce..b81c5a2ced 100755
--- a/module/programplan/test/model/getbylist.php
+++ b/module/programplan/test/model/getbylist.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getduration.php b/module/programplan/test/model/getduration.php
index 01c509f461..1cc3deafc2 100755
--- a/module/programplan/test/model/getduration.php
+++ b/module/programplan/test/model/getduration.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getmilestonebyproduct.php b/module/programplan/test/model/getmilestonebyproduct.php
index 65a3060d2b..16121c226e 100755
--- a/module/programplan/test/model/getmilestonebyproduct.php
+++ b/module/programplan/test/model/getmilestonebyproduct.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getmilestones.php b/module/programplan/test/model/getmilestones.php
index 4865745c23..15a7f10f5b 100755
--- a/module/programplan/test/model/getmilestones.php
+++ b/module/programplan/test/model/getmilestones.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getparentchildrentypes.php b/module/programplan/test/model/getparentchildrentypes.php
index 165d7cdfc0..16a5c2bc7d 100755
--- a/module/programplan/test/model/getparentchildrentypes.php
+++ b/module/programplan/test/model/getparentchildrentypes.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getparentstagelist.php b/module/programplan/test/model/getparentstagelist.php
index 9eddd4eabd..4bb8a50c2d 100755
--- a/module/programplan/test/model/getparentstagelist.php
+++ b/module/programplan/test/model/getparentstagelist.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getplans.php b/module/programplan/test/model/getplans.php
index 5ef84df410..2facf0b0cc 100755
--- a/module/programplan/test/model/getplans.php
+++ b/module/programplan/test/model/getplans.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/getstage.php b/module/programplan/test/model/getstage.php
index 562d65dfb9..16f003de7d 100755
--- a/module/programplan/test/model/getstage.php
+++ b/module/programplan/test/model/getstage.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/iscreatetask.php b/module/programplan/test/model/iscreatetask.php
index 8f73bb258a..f4ea94b35f 100755
--- a/module/programplan/test/model/iscreatetask.php
+++ b/module/programplan/test/model/iscreatetask.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/processplan.php b/module/programplan/test/model/processplan.php
index ec009bc591..e358e61650 100755
--- a/module/programplan/test/model/processplan.php
+++ b/module/programplan/test/model/processplan.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/processplans.php b/module/programplan/test/model/processplans.php
index 5f53462e38..382af9823a 100755
--- a/module/programplan/test/model/processplans.php
+++ b/module/programplan/test/model/processplans.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/settreepath.php b/module/programplan/test/model/settreepath.php
index f2e03e43b7..ed86df464f 100755
--- a/module/programplan/test/model/settreepath.php
+++ b/module/programplan/test/model/settreepath.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/update.php b/module/programplan/test/model/update.php
index fe50b81b2b..a1c25e6bbe 100755
--- a/module/programplan/test/model/update.php
+++ b/module/programplan/test/model/update.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 su('admin');
 
diff --git a/module/programplan/test/model/updatesubstageattr.php b/module/programplan/test/model/updatesubstageattr.php
index 32d38a3265..ce743613b4 100755
--- a/module/programplan/test/model/updatesubstageattr.php
+++ b/module/programplan/test/model/updatesubstageattr.php
@@ -1,6 +1,6 @@
 #!/usr/bin/env php
 <?php
-include dirname(__FILE__, 5) . "/test/lib/init.php";
+include dirname(__FILE__, 5) . '/test/lib/init.php';
 include dirname(__FILE__, 2) . '/programplan.class.php';
 zdTable('user')->gen(5);
 su('admin');