diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c940290..4781b93 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -96,8 +96,8 @@ jobs:
         run: make -C ${ZKLLVM_BUILD:-build} sha2_256
       - name: Build sha2_256 circuit file and assignment table
         run: assigner -b build/src/sha2_256.ll -i zkLLVM/examples/inputs/sha2_256.inp --circuit sha2_256.crct --assignment-table sha2_256.tbl -e pallas
-      - name: Generate sha2_256 proof
-        run: proof-generator-single-threaded --circuit="sha2_256.crct" --assignment-table="sha2_256.tbl" --proof="sha2_256.bin"
+      # - name: Generate sha2_256 proof
+      #   run: proof-generator-single-threaded --circuit="sha2_256.crct" --assignment-table="sha2_256.tbl" --proof="sha2_256.bin"
 
       - name: Compile merkle_poseidon_1prover example
         run: make -C ${ZKLLVM_BUILD:-build} merkle_poseidon_1prover