diff --git a/conf/pipeline/eager/eva.config b/conf/pipeline/eager/eva.config
index f35f1ed..8376719 100644
--- a/conf/pipeline/eager/eva.config
+++ b/conf/pipeline/eager/eva.config
@@ -6,11 +6,15 @@ params {
   config_profile_description = 'nf-core/eager EVA profile provided by nf-core/configs'
 }
 
+env {
+    _JAVA_OPTIONS = "-XX:ParallelGCThreads=1"
+    OPENBLAS_NUM_THREADS = 1
+    OMP_NUM_THREADS = 1
+}
+
 // Specific nf-core/eager process configuration
 process {
 
-  beforeScript = 'export _JAVA_OPTIONS="-XX:ParallelGCThreads=1"'
-
   maxRetries = 2
 
   // Solution for clusterOptions comes from here: https://github.com/nextflow-io/nextflow/issues/332 + personal toMega conversion
@@ -69,17 +73,17 @@ process {
     clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga() * 2)}G" }
     errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }
    }
-   
+
   withName: fastqc_after_clipping {
     clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga() * 2)}G" }
-    errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' } 
+    errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }
    }
 
   withName: adapter_removal {
     clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga() * 2)}G" }
     errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }
    }
-   
+
   withName: bwa {
     clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga())}G,h=!(bionode01|bionode02|bionode03|bionode04|bionode05|bionode06)" }
   }
@@ -188,26 +192,18 @@ process {
     clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga() * 2)}G" }
     errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }
    }
-   
+
   withName:get_software_versions {
     cache = false
     clusterOptions = { "-S /bin/bash -V -l h=!(bionode06)" }
-    beforeScript = 'export _JAVA_OPTIONS="-XX:ParallelGCThreads=1 -Xmx512m"; export OPENBLAS_NUM_THREADS=1; export OMP_NUM_THREADS=1'
-    clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toMega())}M" }
+    clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toMega() * 8)}M" }
     errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }
   }
-  
-  withName:eigenstrat_snp_coverage {
-    beforeScript = 'export OPENBLAS_NUM_THREADS=1; export OMP_NUM_THREADS=1'
-  }  
-  
-  withName:kraken_merge {
-    beforeScript = 'export OPENBLAS_NUM_THREADS=1; export OMP_NUM_THREADS=1'
-  }
 
   withName:multiqc {
-    beforeScript = 'export OPENBLAS_NUM_THREADS=1; export OMP_NUM_THREADS=1;'
+    clusterOptions = { "-S /bin/bash -V -j y -o output.log -l h_vmem=${task.memory.toGiga() * 2}G" }
   }
+
 }
 
 profiles {
@@ -226,8 +222,6 @@ profiles {
 
     process {
 
-        beforeScript = 'export _JAVA_OPTIONS="-XX:ParallelGCThreads=1"'
-
         maxRetries = 2
 
         // Solution for clusterOptions comes from here: https://github.com/nextflow-io/nextflow/issues/332 + personal toMega conversion
@@ -279,7 +273,7 @@ profiles {
           clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga() * 3)}G" }
           errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }
         }
-        
+
         withName: fastqc_after_clipping {
           clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga() * 3)}G" }
           errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }
@@ -404,8 +398,6 @@ profiles {
 
     process {
 
-        beforeScript = 'export _JAVA_OPTIONS="-XX:ParallelGCThreads=1"'
-
         maxRetries = 2
 
         // Solution for clusterOptions comes from here: https://github.com/nextflow-io/nextflow/issues/332 + personal toMega conversion
@@ -457,7 +449,7 @@ profiles {
           clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga() * 6)}G" }
           errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }
         }
-        
+
         withName: fastqc_after_clipping {
           clusterOptions = { "-S /bin/bash -V -l h_vmem=${(task.memory.toGiga() * 6)}G" }
           errorStrategy = { task.exitStatus in [1,143,137,104,134,139,140] ? 'retry' : 'finish' }