diff --git a/.github/workflows/llm_performance_tests.yml b/.github/workflows/llm_performance_tests.yml
index bf08a318..6afac615 100644
--- a/.github/workflows/llm_performance_tests.yml
+++ b/.github/workflows/llm_performance_tests.yml
@@ -50,23 +50,23 @@ on:
       arc:
         description: "If trigger performance test on Arc"
         required: false
-        type: boolean
-        default: true
+        type: string
+        default: 'true'
       spr:
         description: "If trigger performance test on SPR"
         required: false
-        type: boolean
-        default: true
+        type: string
+        default: 'true'
       core:
         description: "If trigger performance test on Core"
         required: false
-        type: boolean
-        default: true
+        type: string
+        default: 'true'
       igpu:
         description: "If trigger performance test on iGPU"
         required: false
-        type: boolean
-        default: true
+        type: string
+        default: 'true'
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
@@ -74,7 +74,7 @@ jobs:
   #   uses: ./.github/workflows/llm-binary-build.yml
 
   llm-performance-test-on-arc:
-    if: ${{ github.event.schedule || ( github.event_name == 'workflow_dispatch' && inputs.arc ) || github.event.inputs.artifact == 'llm-performance-test-on-arc' || github.event.inputs.artifact == 'all' }} # please comment it for PR tests
+    if: ${{ github.event.schedule || ( github.event_name == 'workflow_dispatch' && (inputs.arc == 'true')) || github.event.inputs.artifact == 'llm-performance-test-on-arc' || github.event.inputs.artifact == 'all' }} # please comment it for PR tests
     # needs: llm-cpp-build # please uncomment it for PR tests
     strategy:
       fail-fast: false
@@ -339,7 +339,7 @@ jobs:
           
           
   llm-performance-test-on-spr:
-    if: ${{ github.event.schedule || ( github.event_name == 'workflow_dispatch' && inputs.spr ) || github.event.inputs.artifact == 'llm-performance-test-on-spr' || github.event.inputs.artifact == 'all' }} # please comment it for PR tests
+    if: ${{ github.event.schedule || ( github.event_name == 'workflow_dispatch' && (inputs.spr == 'true')) || github.event.inputs.artifact == 'llm-performance-test-on-spr' || github.event.inputs.artifact == 'all' }} # please comment it for PR tests
     # needs: llm-cpp-build # please uncomment it for PR tests
     strategy:
       fail-fast: false
@@ -414,7 +414,7 @@ jobs:
           done
 
   llm-performance-test-on-core:
-    if: ${{ github.event.schedule || ( github.event_name == 'workflow_dispatch' && inputs.core ) || github.event.inputs.artifact == 'llm-performance-test-on-core' || github.event.inputs.artifact == 'all' }} # please comment it for PR tests
+    if: ${{ github.event.schedule || ( github.event_name == 'workflow_dispatch' && (inputs.core== 'true')) || github.event.inputs.artifact == 'llm-performance-test-on-core' || github.event.inputs.artifact == 'all' }} # please comment it for PR tests
     # needs: llm-cpp-build # please uncomment it for PR tests
     strategy:
       fail-fast: false
@@ -490,7 +490,7 @@ jobs:
           fi
 
   llm-performance-test-on-igpu:
-    if: ${{ github.event.schedule || ( github.event_name == 'workflow_dispatch' && inputs.igpu ) || github.event.inputs.artifact == 'llm-performance-test-on-igpu' || github.event.inputs.artifact == 'all' }} # please comment it for PR tests
+    if: ${{ github.event.schedule || ( github.event_name == 'workflow_dispatch' && (inputs.igpu== 'true')) || github.event.inputs.artifact == 'llm-performance-test-on-igpu' || github.event.inputs.artifact == 'all' }} # please comment it for PR tests
     # needs: llm-cpp-build # please uncomment it for PR tests
     strategy:
       fail-fast: false