diff --git a/opengl/libs/EGL/MultifileBlobCache.cpp b/opengl/libs/EGL/MultifileBlobCache.cpp
index 1f6d4d0..04c525e 100644
--- a/opengl/libs/EGL/MultifileBlobCache.cpp
+++ b/opengl/libs/EGL/MultifileBlobCache.cpp
@@ -330,6 +330,8 @@
     // Generate a hash of the key and use it to track this entry
     uint32_t entryHash = android::JenkinsHashMixBytes(0, static_cast<const uint8_t*>(key), keySize);
 
+    std::string fullPath = mMultifileDirName + "/" + std::to_string(entryHash);
+
     // See if we already have this file
     if (flags::multifile_blobcache_advanced_usage() && contains(entryHash)) {
         // Remove previous entry from hot cache
@@ -337,6 +339,17 @@
 
         // Remove previous entry and update the overall cache size
         removeEntry(entryHash);
+
+        // If valueSize is zero, this is an indication that the user wants to remove the entry from
+        // cache It has already been removed from tracking, now remove it from disk It is safe to do
+        // this immediately because we drained the write queue in removeFromHotCache
+        if (valueSize == 0) {
+            ALOGV("SET: Zero size detected for existing entry, removing %u from cache", entryHash);
+            if (remove(fullPath.c_str()) != 0) {
+                ALOGW("SET: Error removing %s: %s", fullPath.c_str(), std::strerror(errno));
+            }
+            return;
+        }
     }
 
     size_t fileSize = sizeof(MultifileHeader) + keySize + valueSize;
@@ -361,8 +374,6 @@
     memcpy(static_cast<void*>(buffer + sizeof(MultifileHeader) + keySize),
            static_cast<const void*>(value), valueSize);
 
-    std::string fullPath = mMultifileDirName + "/" + std::to_string(entryHash);
-
     // Track the size and access time for quick recall and update the overall cache size
     struct timespec time = {0, 0};
     if (flags::multifile_blobcache_advanced_usage()) {
diff --git a/opengl/libs/EGL/MultifileBlobCache_test.cpp b/opengl/libs/EGL/MultifileBlobCache_test.cpp
index fb765a7..85fb29e 100644
--- a/opengl/libs/EGL/MultifileBlobCache_test.cpp
+++ b/opengl/libs/EGL/MultifileBlobCache_test.cpp
@@ -21,6 +21,7 @@
 #include <fcntl.h>
 #include <gtest/gtest.h>
 #include <stdio.h>
+#include <utils/JenkinsHash.h>
 
 #include <fstream>
 #include <memory>
@@ -855,4 +856,60 @@
     ASSERT_LE(getCacheEntries().size(), kMaxTotalEntries);
 }
 
+// Remove from cache when size is zero
+TEST_F(MultifileBlobCacheTest, ZeroSizeRemovesEntry) {
+    if (!flags::multifile_blobcache_advanced_usage()) {
+        GTEST_SKIP() << "Skipping test that requires multifile_blobcache_advanced_usage flag";
+    }
+
+    // Put some entries in
+    int entry = 0;
+    int result = 0;
+
+    uint32_t kEntryCount = 20;
+
+    // Add some entries
+    for (entry = 0; entry < kEntryCount; entry++) {
+        mMBC->set(&entry, sizeof(entry), &entry, sizeof(entry));
+        ASSERT_EQ(sizeof(entry), mMBC->get(&entry, sizeof(entry), &result, sizeof(result)));
+        ASSERT_EQ(entry, result);
+    }
+
+    // Send some of them again with size zero
+    std::vector<int> removedEntries = {5, 10, 18};
+    for (int i = 0; i < removedEntries.size(); i++) {
+        entry = removedEntries[i];
+        mMBC->set(&entry, sizeof(entry), nullptr, 0);
+    }
+
+    // Ensure they do not get a hit
+    for (int i = 0; i < removedEntries.size(); i++) {
+        entry = removedEntries[i];
+        ASSERT_EQ(size_t(0), mMBC->get(&entry, sizeof(entry), &result, sizeof(result)));
+    }
+
+    // And have been removed from disk
+    std::vector<std::string> diskEntries = getCacheEntries();
+    ASSERT_EQ(diskEntries.size(), kEntryCount - removedEntries.size());
+    for (int i = 0; i < removedEntries.size(); i++) {
+        entry = removedEntries[i];
+        // Generate a hash for our removed entries and ensure they are not contained
+        // Note our entry and key and the same here, so we're hashing the key just like
+        // the multifile blobcache does.
+        uint32_t entryHash =
+                android::JenkinsHashMixBytes(0, reinterpret_cast<uint8_t*>(&entry), sizeof(entry));
+        ASSERT_EQ(std::find(diskEntries.begin(), diskEntries.end(), std::to_string(entryHash)),
+                  diskEntries.end());
+    }
+
+    // Ensure the others are still present
+    for (entry = 0; entry < kEntryCount; entry++) {
+        if (std::find(removedEntries.begin(), removedEntries.end(), entry) ==
+            removedEntries.end()) {
+            ASSERT_EQ(sizeof(entry), mMBC->get(&entry, sizeof(entry), &result, sizeof(result)));
+            ASSERT_EQ(result, entry);
+        }
+    }
+}
+
 } // namespace android