diff --git a/.github/workflows/validate/validate.sh b/.github/workflows/validate/validate.sh
index a939ddcd..bc859b62 100755
--- a/.github/workflows/validate/validate.sh
+++ b/.github/workflows/validate/validate.sh
@@ -203,6 +203,35 @@ for folder in core_integrations/* custom_integrations/* core_brands/*; do
             error "${folder}/dark_logo@2x.png" "dark_logo@2x.png is identical to logo@2x.png. Please remove dark_logo.png and dark_logo@2x.png as the light version will be used automatically"
         fi
     fi
+    
+    # Check if @2x versions are identical to standard versions (should be higher resolution)
+    # Icon @2x vs standard
+    if [[ -f "${folder}/icon.png" ]] && [[ -f "${folder}/icon@2x.png" ]]; then
+        if cmp -s "${folder}/icon.png" "${folder}/icon@2x.png"; then
+            error "${folder}/icon@2x.png" "icon@2x.png is identical to icon.png. Please remove icon@2x.png as it should be a higher resolution version"
+        fi
+    fi
+    
+    # Logo @2x vs standard
+    if [[ -f "${folder}/logo.png" ]] && [[ -f "${folder}/logo@2x.png" ]]; then
+        if cmp -s "${folder}/logo.png" "${folder}/logo@2x.png"; then
+            error "${folder}/logo@2x.png" "logo@2x.png is identical to logo.png. Please remove logo@2x.png as it should be a higher resolution version"
+        fi
+    fi
+    
+    # Dark icon @2x vs standard
+    if [[ -f "${folder}/dark_icon.png" ]] && [[ -f "${folder}/dark_icon@2x.png" ]]; then
+        if cmp -s "${folder}/dark_icon.png" "${folder}/dark_icon@2x.png"; then
+            error "${folder}/dark_icon@2x.png" "dark_icon@2x.png is identical to dark_icon.png. Please remove dark_icon@2x.png as it should be a higher resolution version"
+        fi
+    fi
+    
+    # Dark logo @2x vs standard
+    if [[ -f "${folder}/dark_logo.png" ]] && [[ -f "${folder}/dark_logo@2x.png" ]]; then
+        if cmp -s "${folder}/dark_logo.png" "${folder}/dark_logo@2x.png"; then
+            error "${folder}/dark_logo@2x.png" "dark_logo@2x.png is identical to dark_logo.png. Please remove dark_logo@2x.png as it should be a higher resolution version"
+        fi
+    fi
 done
 
 echo ""
diff --git a/core_brands/solaredge/logo@2x.png b/core_brands/solaredge/logo@2x.png
deleted file mode 100644
index 5279ebaa..00000000
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diff --git a/core_integrations/etherscan/logo@2x.png b/core_integrations/etherscan/logo@2x.png
deleted file mode 100644
index 10e4ad7b..00000000
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diff --git a/core_integrations/iotty/dark_logo@2x.png b/core_integrations/iotty/dark_logo@2x.png
deleted file mode 100644
index cc5167ce..00000000
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diff --git a/custom_integrations/climate_manager/logo@2x.png b/custom_integrations/climate_manager/logo@2x.png
deleted file mode 100644
index 3cdd2cbb..00000000
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diff --git a/custom_integrations/smartoilgauge/logo@2x.png b/custom_integrations/smartoilgauge/logo@2x.png
deleted file mode 100644
index 403debc0..00000000
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diff --git a/custom_integrations/solaredge_ev_charger_au/logo@2x.png b/custom_integrations/solaredge_ev_charger_au/logo@2x.png
deleted file mode 100644
index 5279ebaa..00000000
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diff --git a/custom_integrations/solaredge_forecast/logo@2x.png b/custom_integrations/solaredge_forecast/logo@2x.png
deleted file mode 100644
index 5279ebaa..00000000
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diff --git a/custom_integrations/solaredge_modbus/logo@2x.png b/custom_integrations/solaredge_modbus/logo@2x.png
deleted file mode 100644
index 5279ebaa..00000000
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diff --git a/custom_integrations/solaredge_modbus_multi/logo@2x.png b/custom_integrations/solaredge_modbus_multi/logo@2x.png
deleted file mode 100644
index 5279ebaa..00000000
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diff --git a/custom_integrations/solaredgeoptimizers/logo@2x.png b/custom_integrations/solaredgeoptimizers/logo@2x.png
deleted file mode 100644
index 5279ebaa..00000000
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