diff --git a/.forgejo/workflows/build-debug.yml b/.forgejo/workflows/build-debug.yml
index 660dabc..51e802c 100644
--- a/.forgejo/workflows/build-debug.yml
+++ b/.forgejo/workflows/build-debug.yml
@@ -1,7 +1,7 @@
 on:
   push:
     branches:
-      - '*'
+      - 'master'
 
 jobs:
   build-debug:
diff --git a/app-common/src/main/java/im/angry/openeuicc/ui/EuiccInfoActivity.kt b/app-common/src/main/java/im/angry/openeuicc/ui/EuiccInfoActivity.kt
index 4a34edd..1d5f37f 100644
--- a/app-common/src/main/java/im/angry/openeuicc/ui/EuiccInfoActivity.kt
+++ b/app-common/src/main/java/im/angry/openeuicc/ui/EuiccInfoActivity.kt
@@ -27,13 +27,6 @@ import kotlinx.coroutines.launch
 import net.typeblog.lpac_jni.impl.PKID_GSMA_LIVE_CI
 import net.typeblog.lpac_jni.impl.PKID_GSMA_TEST_CI
 
-// https://euicc-manual.osmocom.org/docs/pki/eum/accredited.json
-// ref: <https://regex101.com/r/5FFz8u>
-private val RE_SAS = Regex(
-    """^[A-Z]{2}-[A-Z]{2}(?:-UP)?-\d{4}T?(?:-\d+)?T?$""",
-    setOf(RegexOption.IGNORE_CASE),
-)
-
 class EuiccInfoActivity : BaseEuiccAccessActivity(), OpenEuiccContextMarker {
     companion object {
         private val YES_NO = Pair(R.string.yes, R.string.no)
@@ -116,14 +109,13 @@ class EuiccInfoActivity : BaseEuiccAccessActivity(), OpenEuiccContextMarker {
             vendorInfo.firmwareVersion?.let { add(Item(R.string.euicc_info_fw_ver, it)) }
             vendorInfo.bootloaderVersion?.let { add(Item(R.string.euicc_info_bl_ver, it)) }
         }
-        channel.lpa.euiccInfo2?.let { info ->
-            add(Item(R.string.euicc_info_sgp22_version, info.sgp22Version.toString()))
-            add(Item(R.string.euicc_info_firmware_version, info.euiccFirmwareVersion.toString()))
-            add(Item(R.string.euicc_info_globalplatform_version, info.globalPlatformVersion.toString()))
-            add(Item(R.string.euicc_info_pp_version, info.ppVersion.toString()))
-            info.sasAccreditationNumber.trim().takeIf(RE_SAS::matches)
-                ?.let { add(Item(R.string.euicc_info_sas_accreditation_number, it.uppercase())) }
-            add(Item(R.string.euicc_info_free_nvram, info.freeNvram.let(::formatFreeSpace)))
+        channel.lpa.euiccInfo2.let { info ->
+            add(Item(R.string.euicc_info_sgp22_version, info?.sgp22Version.toString()))
+            add(Item(R.string.euicc_info_firmware_version, info?.euiccFirmwareVersion.toString()))
+            add(Item(R.string.euicc_info_globalplatform_version, info?.globalPlatformVersion.toString()))
+            add(Item(R.string.euicc_info_pp_version, info?.ppVersion.toString()))
+            add(Item(R.string.euicc_info_sas_accreditation_number, info?.sasAccreditationNumber))
+            add(Item(R.string.euicc_info_free_nvram, info?.freeNvram?.let(::formatFreeSpace)))
         }
         channel.lpa.euiccInfo2?.euiccCiPKIdListForSigning.orEmpty().let { signers ->
             // SGP.28 v1.0, eSIM CI Registration Criteria (Page 5 of 9, 2019-10-24)
@@ -138,13 +130,18 @@ class EuiccInfoActivity : BaseEuiccAccessActivity(), OpenEuiccContextMarker {
             }
             add(Item(R.string.euicc_info_ci_type, getString(resId)))
         }
-        val atr = channel.atr?.encodeHex() ?: getString(R.string.information_unavailable)
+        val atr =  channel.atr?.encodeHex() ?: getString(R.string.information_unavailable)
         add(Item(R.string.euicc_info_atr, atr, copiedToastResId = R.string.toast_atr_copied))
     }
 
-    @Suppress("SameParameterValue")
     private fun formatByBoolean(b: Boolean, res: Pair<Int, Int>): String =
-        getString(if (b) res.first else res.second)
+        getString(
+            if (b) {
+                res.first
+            } else {
+                res.second
+            }
+        )
 
     inner class EuiccInfoViewHolder(root: View) : ViewHolder(root) {
         private val title: TextView = root.requireViewById(R.id.euicc_info_title)
diff --git a/libs/lpac-jni/src/main/jni/lpac-jni/interface-wrapper.c b/libs/lpac-jni/src/main/jni/lpac-jni/interface-wrapper.c
index 007e80d..a61fc96 100644
--- a/libs/lpac-jni/src/main/jni/lpac-jni/interface-wrapper.c
+++ b/libs/lpac-jni/src/main/jni/lpac-jni/interface-wrapper.c
@@ -80,7 +80,7 @@ apdu_interface_transmit(struct euicc_ctx *ctx, uint8_t **rx, uint32_t *rx_len, c
     LPAC_JNI_EXCEPTION_RETURN;
     *rx_len = (*env)->GetArrayLength(env, ret);
     *rx = calloc(*rx_len, sizeof(uint8_t));
-    (*env)->GetByteArrayRegion(env, ret, 0, *rx_len, (jbyte *) *rx);
+    (*env)->GetByteArrayRegion(env, ret, 0, *rx_len, *rx);
     (*env)->DeleteLocalRef(env, txArr);
     (*env)->DeleteLocalRef(env, ret);
     return 0;
@@ -113,7 +113,7 @@ http_interface_transmit(struct euicc_ctx *ctx, const char *url, uint32_t *rcode,
     jbyteArray rxArr = (jbyteArray) (*env)->GetObjectField(env, ret, field_resp_data);
     *rx_len = (*env)->GetArrayLength(env, rxArr);
     *rx = calloc(*rx_len, sizeof(uint8_t));
-    (*env)->GetByteArrayRegion(env, rxArr, 0, *rx_len, (jbyte *) *rx);
+    (*env)->GetByteArrayRegion(env, rxArr, 0, *rx_len, *rx);
     (*env)->DeleteLocalRef(env, txArr);
     (*env)->DeleteLocalRef(env, rxArr);
     (*env)->DeleteLocalRef(env, headersArr);