diff --git a/exercises/UNIX_HPC_exercise_instructions.md b/exercises/UNIX_HPC_exercise_instructions.md
index d8a82a96635483933602a07d6b2e01ed67b787f5..4c5d624908e15ad7d5ecb9ccaa4ae349ece7df3c 100644
--- a/exercises/UNIX_HPC_exercise_instructions.md
+++ b/exercises/UNIX_HPC_exercise_instructions.md
@@ -456,13 +456,12 @@ source $HOME/.bashrc
    * Load the `singularityce` module
    * The software for generating the MSA is called `mafft`. It is installed via its singularity image which can be found here: `/shares/amr.imm.uzh/bioinfo/singularity/mafft_7.505--hec16e2b_0.sif`. 
 
-      `mafft` is a very convenient software which recognises if you want to align DNA or Proteins automatically. 
+      `mafft` is a very convenient software which can recognise if you want to align DNA or proteins automatically. 
    * The command for `mafft` is as follows: 
       ```sh
       mafft input.fasta > output.fasta
       ``` 
    * The input fasta file is the multi-fasta file you generated in the previous exercise. 
-   * `mafft` is a very convenient software which recognises if you want to align DNA or Proteins automatically.  
    * Submit the job. 
    * Watch the state of the job using `squeue`. 
    * Explore the outplut files `[jobname].out` and `[jobname].err`