diff --git a/samtools.wdl b/samtools.wdl
index 54215831..81b6c17d 100644
--- a/samtools.wdl
+++ b/samtools.wdl
@@ -49,7 +49,6 @@ task BgzipAndIndex {
         memory: memory
         time_minutes: timeMinutes
         docker: dockerImage
-        memory: memory
     }
 
     parameter_meta {
diff --git a/somaticseq.wdl b/somaticseq.wdl
index 8c7fb884..63f8362e 100644
--- a/somaticseq.wdl
+++ b/somaticseq.wdl
@@ -94,7 +94,6 @@ task ParallelPaired {
         cpu: threads
         memory: memory
         time_minutes: timeMinutes
-        memory: memory
         docker: dockerImage
     }
 
@@ -209,7 +208,6 @@ task ParallelPairedTrain {
         cpu: threads
         memory: memory
         time_minutes: timeMinutes
-        memory: memory
         docker: dockerImage
     }
 
@@ -312,7 +310,6 @@ task ParallelSingle {
         cpu: threads
         memory: memory
         time_minutes: timeMinutes
-        memory: memory
         docker: dockerImage
     }
 
@@ -404,7 +401,6 @@ task ParallelSingleTrain {
         cpu: threads
         memory: memory
         time_minutes: timeMinutes
-        memory: memory
         docker: dockerImage
     }
 
@@ -466,7 +462,6 @@ task ModifyStrelka {
     runtime {
         memory: memory
         time_minutes: timeMinutes
-        memory: memory
         docker: dockerImage
     }