diff --git a/api/db/services/llm_service.py b/api/db/services/llm_service.py
index 0e9e7744cf8115a1203ce4d3745ec47c57a98076..b14972dcf8d2b904749cbe0a9b4af96166135f23 100644
--- a/api/db/services/llm_service.py
+++ b/api/db/services/llm_service.py
@@ -136,7 +136,7 @@ class LLMBundle(object):
 
     def encode(self, texts: list, batch_size=32):
         emd, used_tokens = self.mdl.encode(texts, batch_size)
-        if TenantLLMService.increase_usage(
+        if not TenantLLMService.increase_usage(
                 self.tenant_id, self.llm_type, used_tokens):
             database_logger.error(
                 "Can't update token usage for {}/EMBEDDING".format(self.tenant_id))
@@ -144,7 +144,7 @@ class LLMBundle(object):
 
     def encode_queries(self, query: str):
         emd, used_tokens = self.mdl.encode_queries(query)
-        if TenantLLMService.increase_usage(
+        if not TenantLLMService.increase_usage(
                 self.tenant_id, self.llm_type, used_tokens):
             database_logger.error(
                 "Can't update token usage for {}/EMBEDDING".format(self.tenant_id))