diff --git a/scenarios/labs/software_and_malware_analysis/psu_metactf_computer_systems_programming.xml b/scenarios/labs/software_and_malware_analysis/psu_metactf_computer_systems_programming.xml
index 8d332c324..0fe9a1bbc 100644
--- a/scenarios/labs/software_and_malware_analysis/psu_metactf_computer_systems_programming.xml
+++ b/scenarios/labs/software_and_malware_analysis/psu_metactf_computer_systems_programming.xml
@@ -75,37 +75,37 @@
         </generator>
         <generator type="metactf_challenge">
           <input into="challenge_path">
-            <value>src_csp/Ch3-ExtraFormatStr/Ch3_Format0_Leak</value>
+            <value>src_sse/Ch3-ExtraFormatStr/Ch3_Format0_Leak</value>
           </input>
         </generator>
         <generator type="metactf_challenge">
           <input into="challenge_path">
-            <value>src_csp/Ch3-ExtraFormatStr/Ch3_Format1_LeakDollar</value>
+            <value>src_sse/Ch3-ExtraFormatStr/Ch3_Format1_LeakDollar</value>
           </input>
         </generator>
         <generator type="metactf_challenge">
           <input into="challenge_path">
-            <value>src_csp/Ch3-ExtraFormatStr/Ch3_Format2_nCorruptKey</value>
+            <value>src_sse/Ch3-ExtraFormatStr/Ch3_Format2_nCorruptKey</value>
           </input>
         </generator>
         <generator type="metactf_challenge">
           <input into="challenge_path">
-            <value>src_csp/Ch3-ExtraFormatStr/Ch3_Format3_nWriteKey</value>
+            <value>src_sse/Ch3-ExtraFormatStr/Ch3_Format3_nWriteKey</value>
           </input>
         </generator>
         <generator type="metactf_challenge">
           <input into="challenge_path">
-            <value>src_csp/Ch3-ExtraFormatStr/Ch3_Format4_nWriteFnP</value>
+            <value>src_sse/Ch3-ExtraFormatStr/Ch3_Format4_nWriteFnP</value>
           </input>
         </generator>
         <generator type="metactf_challenge">
           <input into="challenge_path">
-            <value>src_csp/Ch3-ExtraFormatStr/Ch3_Format5_nTargetWrite</value>
+            <value>src_sse/Ch3-ExtraFormatStr/Ch3_Format5_nTargetWrite</value>
           </input>
         </generator>
         <generator type="metactf_challenge">
           <input into="challenge_path">
-            <value>src_csp/Ch3-ExtraFormatStr/Ch3_Format6_PLTHijack</value>
+            <value>src_sse/Ch3-ExtraFormatStr/Ch3_Format6_PLTHijack</value>
           </input>
         </generator>
         <generator type="metactf_challenge">