diff --git a/fs_mgr/libfstab/fstab.cpp b/fs_mgr/libfstab/fstab.cpp
index 43547eaf4..ca3599059 100644
--- a/fs_mgr/libfstab/fstab.cpp
+++ b/fs_mgr/libfstab/fstab.cpp
@@ -262,7 +262,7 @@ bool ParseFsMgrFlags(const std::string& flags, FstabEntry* entry) {
             if (!arg.empty() && arg.back() == '%') {
                 arg.pop_back();
                 int val;
-                if (ParseInt(arg, &val, 0, 100)) {
+                if (ParseInt(arg, &val, 0, 200)) {
                     entry->zram_size = CalculateZramSize(val);
                 } else {
                     LWARNING << "Warning: zramsize= flag malformed: " << arg;
diff --git a/fs_mgr/tests/fs_mgr_test.cpp b/fs_mgr/tests/fs_mgr_test.cpp
index 6522c02e8..6e050cf4b 100644
--- a/fs_mgr/tests/fs_mgr_test.cpp
+++ b/fs_mgr/tests/fs_mgr_test.cpp
@@ -710,6 +710,7 @@ source none2       swap   defaults      zramsize=blah%
 source none3       swap   defaults      zramsize=5%
 source none4       swap   defaults      zramsize=105%
 source none5       swap   defaults      zramsize=%
+source none6       swap   defaults      zramsize=210%
 )fs";
     ASSERT_TRUE(android::base::WriteStringToFile(fstab_contents, tf.path));
 
@@ -742,12 +743,17 @@ source none5       swap   defaults      zramsize=%
 
     EXPECT_EQ("none4", entry->mount_point);
     EXPECT_TRUE(CompareFlags(flags, entry->fs_mgr_flags));
-    EXPECT_EQ(0, entry->zram_size);
+    EXPECT_NE(0, entry->zram_size);
     entry++;
 
     EXPECT_EQ("none5", entry->mount_point);
     EXPECT_TRUE(CompareFlags(flags, entry->fs_mgr_flags));
     EXPECT_EQ(0, entry->zram_size);
+    entry++;
+
+    EXPECT_EQ("none6", entry->mount_point);
+    EXPECT_TRUE(CompareFlags(flags, entry->fs_mgr_flags));
+    EXPECT_EQ(0, entry->zram_size);
 }
 
 TEST(fs_mgr, ReadFstabFromFile_FsMgrOptions_FileEncryption) {